Most essay mistakes fall into a few predictable categories. Knowing what to look for makes them easy to catch and fix before your professor does.
1. Weak or missing thesis statement
The problem: Your essay has a topic but no actual argument. "This essay is about climate change" is a topic, not a thesis.
The fix: Make a claim. "Climate change disproportionately affects low-income coastal communities because [reasons]." Now you have something to prove.
2. Unsupported claims
The problem: You assert something as true without evidence. "Social media causes depression". Where's your proof?
The fix: Every major claim needs evidence. Before you submit, ask: "Could someone disagree with this? If yes, I need a source."
3. Weak introduction
The problem: Starting with a dictionary definition or a question that's too broad. "What is technology?" wastes your opening.
The fix: Hook with a specific fact, statistic, or scenario relevant to your actual argument. Then state your thesis.
Strong: "Renewable energy now costs less than fossil fuels in most markets, making the economic case for climate action stronger than ever."
4. Poor paragraph organization
The problem: Paragraphs jump between ideas, or one paragraph tries to prove multiple claims.
The fix: Each body paragraph should prove one idea. Start with a topic sentence, support it, explain why it matters, then move to the next paragraph.
5. Ignoring counterarguments
The problem: You present your argument as if no reasonable person could disagree.
The fix: Acknowledge the opposing view, then explain why your position is stronger. This shows intellectual honesty and strengthens your argument.
6. Vague conclusion
The problem: Restating your introduction word-for-word, or ending with a non-sequitur.
The fix: Restate your thesis in new language, summarize your main points, and end with implications, so what if you're right?
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Get essay feedbackQuick self-check before submitting
- Does my essay have a thesis statement that's specific, arguable, and stated clearly?
- Does every body paragraph support my thesis?
- Is every major claim backed by evidence?
- Would someone reading this understand my argument and why it matters?
FAQ
If it's a fact (Paris is the capital of France), no. If it's an interpretation or opinion (Paris's cultural dominance has declined), yes, you need sources.
Yes. Cite it each time you use it. One good source used well is better than many sources used poorly.
No. You can cite a source and then explain why you think it's wrong, as long as you support your disagreement with other evidence.