how to start a thesis

How to Write a Thesis Statement (Full Guide + 60 Examples)

Crafting the perfect thesis statement is an art form that sets the foundation for your entire paper.

Here is how to write a thesis statement:

Write a thesis statement by clearly stating your topic, expressing your position, and providing key points. For example: “Social media impacts teens by influencing self-esteem, enabling cyberbullying, and shaping social interactions.” Be specific, concise, and arguable.

This ultimate guide will break down everything you need to know about how to write a thesis statement, plus 60 examples.

What Is a Thesis Statement?

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Table of Contents

A thesis statement is a concise summary of the main point or claim of an essay, research paper, or other piece of academic writing.

It presents the topic of your paper and your position on the topic, ideally in a single sentence.

Think of it as the roadmap to your paper—it guides your readers through your arguments and provides a clear direction.

Key Elements of a Thesis Statement

Clarity: Your thesis should be clear and specific.
Position: It should convey your stance on the topic.
Argument: The statement should make a claim that others might dispute.

Types of Thesis Statements

There are various types of thesis statements depending on the kind of paper you’re writing.

Here are the main ones:

Standard Method – This is the classic thesis statement used in many academic essays. It provides a straightforward approach, clearly stating the main argument or claim and outlining the supporting points.
Research Paper – Designed for research papers, this type involves extensive research and evidence. It presents a hypothesis or a central argument based on your research findings.
Informative Essay – Used for essays that aim to inform or explain a topic. It provides a clear summary of what the reader will learn.
Persuasive Essay – For essays meant to persuade or convince the reader of a particular point of view. It clearly states your position and outlines your main arguments.
Compare and Contrast Essay – Used when comparing two or more subjects. It highlights the similarities and differences between the subjects and presents a clear argument based on these comparisons.
Analytical Essay – Breaks down an issue or idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.
Argumentative Essay – Makes a claim about a topic and justifies this claim with specific evidence. It’s similar to the persuasive essay but usually requires more evidence and a more formal tone.
Expository Essay – Explains or describes a topic in a straightforward, logical manner. It provides a balanced analysis of a subject based on facts without opinions.
Narrative Essay – Tells a story or relates an event. The thesis statement for a narrative essay usually highlights the main point or lesson of the story.
Cause and Effect Essay – Explores the causes of a particular event or situation and its effects. It provides a clear argument about the cause and effect relationship.

How to Write a Thesis Statement (Standard Method)

Writing a standard thesis statement involves a few straightforward steps.

Here’s a detailed guide:

Identify Your Topic: What is your essay about?
Take a Stance: What is your position on the topic?
Outline Your Main Points: What are the key arguments that support your stance?
Combine All Elements: Formulate a single, coherent sentence that encompasses all the above points.
“Social media has a significant impact on teenagers because it influences their self-esteem, provides a platform for cyberbullying, and shapes their social interactions.”
“Climate change is a pressing issue that requires immediate action because it threatens global ecosystems, endangers human health, and disrupts economies.”
“The rise of remote work is transforming the modern workplace by increasing flexibility, reducing overhead costs, and enhancing work-life balance.”
“School uniforms should be mandatory in public schools as they promote equality, reduce bullying, and simplify the morning routine.”
“Digital literacy is essential in today’s world because it improves communication, enhances job prospects, and enables informed decision-making.”

How to Write a Thesis Statement for a Research Paper

Research papers require a more detailed and evidence-based thesis.

Here’s how to craft one:

Start with a Research Question: What are you trying to find out?
Conduct Preliminary Research: Gather evidence and sources.
Formulate a Hypothesis: Based on your research, what do you think will happen?
Refine Your Thesis: Make it specific and arguable.
“The implementation of renewable energy sources can significantly reduce carbon emissions in urban areas, as evidenced by case studies in cities like Copenhagen and Vancouver.”
“Genetically modified crops have the potential to improve food security, but their impact on biodiversity and human health requires further investigation.”
“The use of artificial intelligence in healthcare can improve diagnostic accuracy and patient outcomes, but ethical concerns about data privacy and algorithmic bias must be addressed.”
“Urban green spaces contribute to mental well-being and community cohesion, as demonstrated by longitudinal studies in various metropolitan areas.”
“Microplastic pollution in oceans poses a severe threat to marine life and human health, highlighting the need for stricter waste management policies.”

How to Write a Thesis Statement for an Essay

You’ll write thesis statements a little differently for different kinds of essays.

Informative Essay

Choose Your Topic: What are you informing your readers about?
Outline Key Points: What are the main pieces of information?
Draft Your Statement: Clearly state the purpose and main points.
“The process of photosynthesis is essential for plant life as it converts light energy into chemical energy, produces oxygen, and is the basis for the food chain.”
“The human digestive system is a complex series of organs and glands that process food, absorb nutrients, and eliminate waste.”
“The Industrial Revolution was a period of major technological advancement and social change that reshaped the economies and societies of Europe and North America.”
“The history of the internet from its early development in the 1960s to its current role in global communication and commerce is a fascinating journey of innovation and transformation.”
“The impact of climate change on Arctic ecosystems is profound, affecting wildlife, indigenous communities, and global weather patterns.”

Persuasive Essay

Identify Your Position: What are you trying to convince your reader of?
Gather Supporting Evidence: What evidence backs up your position?
Combine Elements: Make a clear, arguable statement.
“Implementing a four-day workweek can improve productivity and employee well-being, as supported by studies from Iceland and Japan.”
“The death penalty should be abolished as it is inhumane, does not deter crime, and risks executing innocent people.”
“Public transportation should be made free to reduce traffic congestion, decrease pollution, and promote social equity.”
“Recycling should be mandatory to conserve natural resources, reduce landfill waste, and protect the environment.”
“Vaccination should be mandatory to protect public health and prevent the spread of contagious diseases.”

Compare and Contrast Essay

Choose Subjects to Compare: What are the two (or more) subjects?
Determine the Basis of Comparison: What specific aspects are you comparing?
Draft the Thesis: Clearly state the subjects and the comparison.
“While both solar and wind energy are renewable sources, solar energy is more versatile and can be used in a wider variety of environments.”
“Although both capitalism and socialism aim to improve economic welfare, capitalism emphasizes individual freedom while socialism focuses on collective equality.”
“Traditional classroom education and online learning each offer unique benefits, but online learning provides greater flexibility and access to resources.”
“The novels ‘1984’ by George Orwell and ‘Brave New World’ by Aldous Huxley both depict dystopian societies, but ‘1984’ focuses on totalitarianism while ‘Brave New World’ explores the dangers of technological control.”
“While iOS and Android operating systems offer similar functionality, iOS provides a more streamlined user experience, whereas Android offers greater customization options.”

How to Write a Thesis Statement for an Analytical Essay

An analytical essay breaks down an issue or idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.

Choose Your Topic: What will you analyze?
Identify Key Components: What are the main parts of your analysis?
Formulate Your Thesis: Combine the components into a coherent statement.
“Shakespeare’s ‘Hamlet’ explores themes of madness and revenge through the complex characterization of Hamlet and his interactions with other characters.”
“The economic policies of the New Deal addressed the Great Depression by implementing financial reforms, creating job opportunities, and providing social welfare programs.”
“The symbolism in ‘The Great Gatsby’ by F. Scott Fitzgerald reflects the moral decay and social stratification of the Jazz Age.”
“The narrative structure of ‘Inception’ uses nonlinear storytelling to explore the complexities of dreams and reality.”
“The use of color in Wes Anderson’s films enhances the whimsical and nostalgic tone of his storytelling.”

How to Write a Thesis Statement for an Argumentative Essay

An argumentative essay makes a claim about a topic and justifies this claim with specific evidence.

It’s similar to the persuasive essay but usually requires more evidence and a more formal tone.

Choose Your Topic: What are you arguing about?
Gather Evidence: What evidence supports your claim?
Formulate Your Thesis: Make a clear, evidence-based statement.
“Climate change is primarily driven by human activities, such as deforestation and the burning of fossil fuels, which increase greenhouse gas emissions.”
“The benefits of universal healthcare outweigh the costs, as it ensures equal access to medical services, reduces overall healthcare expenses, and improves public health.”
“The death penalty should be abolished because it violates human rights, is not a deterrent to crime, and risks the execution of innocent people.”
“Animal testing for cosmetics should be banned as it is unethical, unnecessary, and alternatives are available.”
“Net neutrality should be maintained to ensure a free and open internet, preventing service providers from prioritizing or blocking content.”

How to Write a Thesis Statement for an Expository Essay

An expository essay explains or describes a topic in a straightforward, logical manner.

It provides a balanced analysis of a subject based on facts without opinions.

Choose Your Topic: What are you explaining or describing?
Outline Key Points: What are the main facts or components?
Formulate Your Thesis: Combine the elements into a clear statement.
“The water cycle consists of evaporation, condensation, and precipitation, which are essential for maintaining the earth’s water balance.”
“The human respiratory system is responsible for taking in oxygen and expelling carbon dioxide through a series of organs, including the lungs, trachea, and diaphragm.”
“Photosynthesis in plants involves the absorption of light energy by chlorophyll, which converts carbon dioxide and water into glucose and oxygen.”
“The structure of DNA is a double helix composed of nucleotides, which are the building blocks of genetic information.”
“The process of mitosis ensures that cells divide correctly, allowing for growth, repair, and reproduction in living organisms.”

How to Write a Thesis Statement for a Narrative Essay

A narrative essay tells a story or relates an event.

The thesis statement for a narrative essay usually highlights the main point or lesson of the story.

Identify the Main Point: What is the main lesson or theme of your story?
Outline Key Events: What are the key events that support this point?
Formulate Your Thesis: Combine the main point and events into a coherent statement.
“Overcoming my fear of public speaking in high school taught me the value of confidence and perseverance.”
“My summer volunteering at a wildlife rescue center showed me the importance of compassion and teamwork.”
“A family road trip across the country provided me with unforgettable memories and a deeper appreciation for our diverse landscapes.”
“Moving to a new city for college challenged me to adapt to new environments and build independence.”
“A childhood friendship that ended in betrayal taught me the importance of trust and resilience.”

How to Write a Thesis Statement for a Cause and Effect Essay

A cause and effect essay explores the causes of a particular event or situation and its effects.

It provides a clear argument about the cause and effect relationship.

Identify the Event or Situation: What are you analyzing?
Determine the Causes: What are the reasons behind this event or situation?
Identify the Effects: What are the consequences?
Formulate Your Thesis: Combine the causes and effects into a coherent statement.
“The rise in global temperatures is primarily caused by human activities, such as burning fossil fuels, and leads to severe weather patterns and rising sea levels.”
“The introduction of invasive species in an ecosystem disrupts the balance and leads to the decline of native species.”
“Economic recession is caused by a combination of factors, including high unemployment rates and declining consumer confidence, and results in reduced business investments and government spending.”
“Prolonged exposure to screen time can cause digital eye strain and sleep disturbances, affecting overall health and productivity.”
“Deforestation contributes to soil erosion and loss of biodiversity, leading to the degradation of ecosystems and reduced agricultural productivity.”

How to Write a Good Thesis Statement

Writing a good thesis statement is all about clarity and specificity.

Here’s a formula to help you:

State the Topic: What are you writing about?
Express Your Opinion: What do you think about the topic?
Provide a Reason: Why do you think this way?
“Remote work is beneficial because it offers flexibility, reduces commuting time, and increases job satisfaction.”
“Regular exercise is essential for maintaining physical and mental health as it boosts energy levels, improves mood, and reduces the risk of chronic diseases.”
“Reading fiction enhances empathy by allowing readers to experience different perspectives and emotions.”
“A plant-based diet is advantageous for both personal health and environmental sustainability.”
“Learning a second language enhances cognitive abilities and opens up cultural and professional opportunities.”

Check out this video about how to write a strong thesis statement:

How to Write a Thesis Statement (Formula + Template)

Use this simple formula to craft your thesis statement:

[Main Topic] + [Your Opinion/Position] + [Reason/Key Points]

Template: “__________ (main topic) has __________ (your opinion) because __________ (reason/key points).”

“Electric cars are the future of transportation because they reduce greenhouse gas emissions, lower fuel costs, and require less maintenance.”
“Social media platforms should implement stricter privacy controls because user data is vulnerable to breaches, exploitation, and misuse.”
“Higher education should be more affordable to ensure equal access and promote social mobility.”
“Television news often fails to provide balanced coverage, leading to public misinformation.”
“Volunteer work should be encouraged in schools to foster community engagement and personal development.”

Thesis Statement Tips

Writing a strong thesis statement is crucial for a successful essay. Here are some tips to help you craft a killer thesis statement:

Be Specific: Avoid vague language. Make sure your thesis statement clearly defines your argument or main point.
Be Concise: Keep it to one or two sentences. Your thesis statement should be brief and to the point.
Make It Arguable: Ensure that your thesis statement presents a claim or argument that can be disputed.
Place It Appropriately: Typically, your thesis statement should be placed at the end of your introduction paragraph.
Revise and Refine: Don’t be afraid to revise your thesis statement as you write and refine your essay. It should evolve as your ideas develop.

Common Thesis Statement Errors

Avoid these common errors when crafting your thesis statement:

Too Broad: A thesis statement that is too broad makes it difficult to focus your essay. Narrow it down to a specific point.
Too Vague: Avoid vague language that lacks specificity. Be clear about what you’re arguing.
Lacks an Argument: Ensure that your thesis statement makes a clear argument or claim. Avoid statements that are purely factual or descriptive.
Too Complex: A thesis statement should be straightforward and easy to understand. Avoid overly complex sentences.
Off-Topic: Make sure your thesis statement is directly related to the topic of your essay. Stay on track.

How Do You Start a Thesis Statement?

Starting a thesis statement involves using clear and concise language that sets the stage for your argument.

Here are some exact words and phrases to begin with:

“The purpose of this paper is to…”
“This essay will argue that…”
“In this essay, I will demonstrate that…”
“The central idea of this paper is…”
“This research aims to prove that…”
“This study focuses on…”
“This analysis will show that…”
“The main argument presented in this paper is…”
“The goal of this essay is to…”
“Through this research, it will be shown that…”

How Long Should a Thesis Statement Be?

A thesis statement should be clear and concise, typically one to two sentences long.

Aim for 20 to 30 words, ensuring it includes the main topic, your position, and the key points that will be covered in your paper.

This provides a focused and precise summary of your argument, making it easier for readers to understand the main direction of your essay or research paper.

While brevity is essential, it’s also crucial to provide enough detail to convey the scope of your argument.

Avoid overly complex sentences that can confuse readers. Instead, strive for a balance between clarity and comprehensiveness, ensuring your thesis statement is straightforward and informative.

Summary Table of Thesis Statement Writing

Type of Thesis Statement	Example
Standard Method	“Social media influences teenagers’ self-esteem and social interactions.”
Research Paper	“Renewable energy reduces urban carbon emissions, shown by case studies.”
Informative Essay	“Photosynthesis converts light energy into chemical energy for plants.”
Persuasive Essay	“A four-day workweek improves productivity and well-being.”
Compare and Contrast Essay	“Solar energy is more versatile than wind energy.”
Analytical Essay	“The symbolism in ‘The Great Gatsby’ reflects social stratification.”
Argumentative Essay	“Climate change is driven by human activities, requiring urgent action.”
Expository Essay	“The water cycle is essential for maintaining earth’s water balance.”
Narrative Essay	“Overcoming my fear of public speaking taught me confidence.”
Cause and Effect Essay	“Deforestation leads to soil erosion and loss of biodiversity.”

Final Thoughts: How to Write a Thesis Statement

Writing a strong thesis statement is the cornerstone of a successful paper.

It guides your writing and helps your readers understand your argument. Remember to be clear, specific, and concise. With practice, you’ll master the art of crafting killer thesis statements.

Tips and Examples for Writing Thesis Statements

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Tips for Writing Your Thesis Statement

1. Determine what kind of paper you are writing:

An analytical paper breaks down an issue or an idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.
An expository (explanatory) paper explains something to the audience.
An argumentative paper makes a claim about a topic and justifies this claim with specific evidence. The claim could be an opinion, a policy proposal, an evaluation, a cause-and-effect statement, or an interpretation. The goal of the argumentative paper is to convince the audience that the claim is true based on the evidence provided.

If you are writing a text that does not fall under these three categories (e.g., a narrative), a thesis statement somewhere in the first paragraph could still be helpful to your reader.

2. Your thesis statement should be specific—it should cover only what you will discuss in your paper and should be supported with specific evidence.

3. The thesis statement usually appears at the end of the first paragraph of a paper.

4. Your topic may change as you write, so you may need to revise your thesis statement to reflect exactly what you have discussed in the paper.

Thesis Statement Examples

Example of an analytical thesis statement:

The paper that follows should:

Explain the analysis of the college admission process
Explain the challenge facing admissions counselors

Example of an expository (explanatory) thesis statement:

Explain how students spend their time studying, attending class, and socializing with peers

Example of an argumentative thesis statement:

Present an argument and give evidence to support the claim that students should pursue community projects before entering college

Think of yourself as a member of a jury, listening to a lawyer who is presenting an opening argument. You'll want to know very soon whether the lawyer believes the accused to be guilty or not guilty, and how the lawyer plans to convince you. Readers of academic essays are like jury members: before they have read too far, they want to know what the essay argues as well as how the writer plans to make the argument. After reading your thesis statement, the reader should think, "This essay is going to try to convince me of something. I'm not convinced yet, but I'm interested to see how I might be."

An effective thesis cannot be answered with a simple "yes" or "no." A thesis is not a topic; nor is it a fact; nor is it an opinion. "Reasons for the fall of communism" is a topic. "Communism collapsed in Eastern Europe" is a fact known by educated people. "The fall of communism is the best thing that ever happened in Europe" is an opinion. (Superlatives like "the best" almost always lead to trouble. It's impossible to weigh every "thing" that ever happened in Europe. And what about the fall of Hitler? Couldn't that be "the best thing"?)

A good thesis has two parts. It should tell what you plan to argue, and it should "telegraph" how you plan to argue—that is, what particular support for your claim is going where in your essay.

Steps in Constructing a Thesis

First, analyze your primary sources. Look for tension, interest, ambiguity, controversy, and/or complication. Does the author contradict himself or herself? Is a point made and later reversed? What are the deeper implications of the author's argument? Figuring out the why to one or more of these questions, or to related questions, will put you on the path to developing a working thesis. (Without the why, you probably have only come up with an observation—that there are, for instance, many different metaphors in such-and-such a poem—which is not a thesis.)

Once you have a working thesis, write it down. There is nothing as frustrating as hitting on a great idea for a thesis, then forgetting it when you lose concentration. And by writing down your thesis you will be forced to think of it clearly, logically, and concisely. You probably will not be able to write out a final-draft version of your thesis the first time you try, but you'll get yourself on the right track by writing down what you have.

Keep your thesis prominent in your introduction. A good, standard place for your thesis statement is at the end of an introductory paragraph, especially in shorter (5-15 page) essays. Readers are used to finding theses there, so they automatically pay more attention when they read the last sentence of your introduction. Although this is not required in all academic essays, it is a good rule of thumb.

Anticipate the counterarguments. Once you have a working thesis, you should think about what might be said against it. This will help you to refine your thesis, and it will also make you think of the arguments that you'll need to refute later on in your essay. (Every argument has a counterargument. If yours doesn't, then it's not an argument—it may be a fact, or an opinion, but it is not an argument.)

This statement is on its way to being a thesis. However, it is too easy to imagine possible counterarguments. For example, a political observer might believe that Dukakis lost because he suffered from a "soft-on-crime" image. If you complicate your thesis by anticipating the counterargument, you'll strengthen your argument, as shown in the sentence below.

Some Caveats and Some Examples

A thesis is never a question. Readers of academic essays expect to have questions discussed, explored, or even answered. A question ("Why did communism collapse in Eastern Europe?") is not an argument, and without an argument, a thesis is dead in the water.

A thesis is never a list. "For political, economic, social and cultural reasons, communism collapsed in Eastern Europe" does a good job of "telegraphing" the reader what to expect in the essay—a section about political reasons, a section about economic reasons, a section about social reasons, and a section about cultural reasons. However, political, economic, social and cultural reasons are pretty much the only possible reasons why communism could collapse. This sentence lacks tension and doesn't advance an argument. Everyone knows that politics, economics, and culture are important.

A thesis should never be vague, combative or confrontational. An ineffective thesis would be, "Communism collapsed in Eastern Europe because communism is evil." This is hard to argue (evil from whose perspective? what does evil mean?) and it is likely to mark you as moralistic and judgmental rather than rational and thorough. It also may spark a defensive reaction from readers sympathetic to communism. If readers strongly disagree with you right off the bat, they may stop reading.

An effective thesis has a definable, arguable claim. "While cultural forces contributed to the collapse of communism in Eastern Europe, the disintegration of economies played the key role in driving its decline" is an effective thesis sentence that "telegraphs," so that the reader expects the essay to have a section about cultural forces and another about the disintegration of economies. This thesis makes a definite, arguable claim: that the disintegration of economies played a more important role than cultural forces in defeating communism in Eastern Europe. The reader would react to this statement by thinking, "Perhaps what the author says is true, but I am not convinced. I want to read further to see how the author argues this claim."

A thesis should be as clear and specific as possible. Avoid overused, general terms and abstractions. For example, "Communism collapsed in Eastern Europe because of the ruling elite's inability to address the economic concerns of the people" is more powerful than "Communism collapsed due to societal discontent."

Reference management. Clean and simple.

How to write a thesis statement + examples

What is a thesis statement?

Is a thesis statement a question, how do you write a good thesis statement, how do i know if my thesis statement is good, examples of thesis statements, helpful resources on how to write a thesis statement, frequently asked questions about writing a thesis statement, related articles.

A thesis statement is the main argument of your paper or thesis.

The thesis statement is one of the most important elements of any piece of academic writing . It is a brief statement of your paper’s main argument. Essentially, you are stating what you will be writing about.

You can see your thesis statement as an answer to a question. While it also contains the question, it should really give an answer to the question with new information and not just restate or reiterate it.

Your thesis statement is part of your introduction. Learn more about how to write a good thesis introduction in our introduction guide .

A thesis statement is not a question. A statement must be arguable and provable through evidence and analysis. While your thesis might stem from a research question, it should be in the form of a statement.

Tip: A thesis statement is typically 1-2 sentences. For a longer project like a thesis, the statement may be several sentences or a paragraph.

A good thesis statement needs to do the following:

Condense the main idea of your thesis into one or two sentences.
Answer your project’s main research question.
Clearly state your position in relation to the topic .
Make an argument that requires support or evidence.

Once you have written down a thesis statement, check if it fulfills the following criteria:

Your statement needs to be provable by evidence. As an argument, a thesis statement needs to be debatable.
Your statement needs to be precise. Do not give away too much information in the thesis statement and do not load it with unnecessary information.
Your statement cannot say that one solution is simply right or simply wrong as a matter of fact. You should draw upon verified facts to persuade the reader of your solution, but you cannot just declare something as right or wrong.

As previously mentioned, your thesis statement should answer a question.

If the question is:

What do you think the City of New York should do to reduce traffic congestion?

A good thesis statement restates the question and answers it:

In this paper, I will argue that the City of New York should focus on providing exclusive lanes for public transport and adaptive traffic signals to reduce traffic congestion by the year 2035.

Here is another example. If the question is:

How can we end poverty?

A good thesis statement should give more than one solution to the problem in question:

In this paper, I will argue that introducing universal basic income can help reduce poverty and positively impact the way we work.

The Writing Center of the University of North Carolina has a list of questions to ask to see if your thesis is strong .

A thesis statement is part of the introduction of your paper. It is usually found in the first or second paragraph to let the reader know your research purpose from the beginning.

In general, a thesis statement should have one or two sentences. But the length really depends on the overall length of your project. Take a look at our guide about the length of thesis statements for more insight on this topic.

Here is a list of Thesis Statement Examples that will help you understand better how to write them.

Every good essay should include a thesis statement as part of its introduction, no matter the academic level. Of course, if you are a high school student you are not expected to have the same type of thesis as a PhD student.

Here is a great YouTube tutorial showing How To Write An Essay: Thesis Statements .

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How to Write a Thesis Statement

Last Updated: July 20, 2024 Fact Checked

This article was reviewed by Gerald Posner . Gerald Posner is an Author & Journalist based in Miami, Florida. With over 35 years of experience, he specializes in investigative journalism, nonfiction books, and editorials. He holds a law degree from UC College of the Law, San Francisco, and a BA in Political Science from the University of California-Berkeley. He’s the author of thirteen books, including several New York Times bestsellers, the winner of the Florida Book Award for General Nonfiction, and has been a finalist for the Pulitzer Prize in History. He was also shortlisted for the Best Business Book of 2020 by the Society for Advancing Business Editing and Writing. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 3,207,806 times.

Whether you’re writing a short essay or a doctoral dissertation, your thesis statement can be one of the trickiest sentences to formulate. Fortunately, there are some basic rules you can follow to ensure your thesis statement is effective and interesting, including that it must be a debatable analytical point, not a general truism.

Crafting Great Thesis Statements

Step 1 Start with a question -- then make the answer your thesis.

Thesis: "Computers allow fourth graders an early advantage in technological and scientific education."
' Thesis: "The river comes to symbolize both division and progress, as it separates our characters and country while still providing the best chance for Huck and Jim to get to know one another."
Thesis: "Through careful sociological study, we've found that people naturally assume that "morally righteous" people look down on them as "inferior," causing anger and conflict where there generally is none."

Step 2 Tailor your thesis to the type of paper you're writing.

Ex. "This dynamic between different generations sparks much of the play’s tension, as age becomes a motive for the violence and unrest that rocks King Lear."
Ex. "The explosion of 1800s philosophies like Positivism, Marxism, and Darwinism undermined and refuted Christianity to instead focus on the real, tangible world."
Ex. "Without the steady hand and specific decisions of Barack Obama, America would never have recovered from the hole it entered in the early 2000s."

Step 3 Take a specific stance to make your thesis more powerful.

"While both sides fought the Civil War over the issue of slavery, the North fought for moral reasons while the South fought to preserve its own institutions."
"The primary problem of the American steel industry is the lack of funds to renovate outdated plants and equipment."
"Hemingway's stories helped create a new prose style by employing extensive dialogue, shorter sentences, and strong Anglo-Saxon words."

Step 4 Make the argument you've never seen before.

"After the third and fourth time you see him beat himself, one finally realizes that Huck Finn is literature's first full-blown sadomasochist."
"The advent of internet technology has rendered copyright laws irrelevant -- everyone can and should get writing, movies, art, and music for free."
"Though they have served admirably for the past two centuries, recent research shows that America needs to ditch the two-party system, and quickly."

"By owning up to the impossible contradictions, embracing them and questioning them, Blake forges his own faith, and is stronger for it. Ultimately, the only way for his poems to have faith is to temporarily lose it."
"According to its well-documented beliefs and philosophies, an existential society with no notion of either past or future cannot help but become stagnant."
"By reading “Ode to a Nightingale” through a modern deconstructionist lens, we can see how Keats viewed poetry as shifting and subjective, not some rigid form."
"The wrong people won the American Revolution." While striking and unique, who is "right" and who is "wrong" is exceptionally hard to prove, and very subjective.
"The theory of genetic inheritance is the binding theory of every human interaction." Too complicated and overzealous. The scope of "every human interaction" is just too big
"Paul Harding's novel Tinkers is ultimately a cry for help from a clearly depressed author." Unless you interviewed Harding extensively, or had a lot of real-life sources, you have no way of proving what is fact and what is fiction."

Getting it Right

Step 1 State your thesis statement correctly.

is an assertion, not a fact or observation. Facts are used within the paper to support your thesis.
takes a stand, meaning it announces your position towards a particular topic.
is the main idea and explains what you intend to discuss.
answers a specific question and explains how you plan to support your argument.
is debatable. Someone should be able to argue an alternate position, or conversely, support your claims.

"Because of William the Conqueror's campaign into England, that nation developed the strength and culture it would need to eventually build the British Empire."
"Hemingway significantly changed literature by normalizing simplistic writing and frank tone."

Step 3 Know where to place a thesis statement.

Finding the Perfect Thesis

A clear topic or subject matter
A brief summary of what you will say
[Something] [does something] because [reason(s)].
Because [reason(s)], [something] [does something].
Although [opposing evidence], [reasons] show [Something] [does something].
The last example includes a counter-argument, which complicates the thesis but strengthens the argument. In fact, you should always be aware of all counter-arguments against your thesis. Doing so will refine your thesis, and also force you to consider arguments you have to refute in your paper.

There are two schools of thought on thesis timing. Some people say you should not write the paper without a thesis in mind and written down, even if you have to alter it slightly by the end. The other school of thought says that you probably won't know where you're going until you get there, so don't write the thesis until you know what it should be. Do whatever seems best to you.

Never frame your thesis as a question . The job of a thesis is to answer a question, not ask one.
A thesis is not a list. If you're trying to answer a specific question, too many variables will send your paper off-focus. Keep it concise and brief.
Never mention a new topic that you do not intend to discuss in the paper.
Do not write in the first person. Using sentences such as, "I will show...," is generally frowned upon by scholars.
Do not be combative. The point of your paper is to convince someone of your position, not turn them off, and the best way to achieve that is to make them want to listen to you. Express an open-minded tone, finding common ground between different views.

Step 7 Realize that your thesis does not have to be absolute.

Sample Thesis and List of Things to Include

Community Q&A

Think of your thesis as a case a lawyer has to defend. A thesis statement should explain to your readers the case you wish to make and how you will accomplish that. You can also think of your thesis as a contract. Introducing new ideas the reader is not prepared for may be alienating. Thanks Helpful 1 Not Helpful 1
An effective thesis statement controls the entire argument. It determines what you cannot say. If a paragraph does not support your thesis, either omit it or change your thesis. Thanks Helpful 0 Not Helpful 0

↑ https://wts.indiana.edu/writing-guides/how-to-write-a-thesis-statement.html
↑ https://owl.purdue.edu/owl/general_writing/the_writing_process/thesis_statement_tips.html
↑ https://writingcenter.unc.edu/tips-and-tools/thesis-statements/
↑ http://www.writing.utoronto.ca/advice/planning-and-organizing/thesis-statements
↑ https://writingcenter.uagc.edu/writing-a-thesis

About This Article

To write an effective thesis statement, choose a statement that answers a general question about your topic. Check that your thesis is arguable, not factual, and make sure you can back it up your with evidence. For example, your thesis statement could be something like "Computers allow fourth graders an early advantage in technological and scientific education." To learn about writing thesis statements for different types of essays or how to incorporate them into your essay, keep reading! Did this summary help you? Yes No