Here's why:
* Thesis is the core: Your thesis statement is the central argument of your essay, the guiding principle that unifies your thoughts and experiences. It's like the roadmap for your reader, telling them what they're about to learn.
* Evidence is crucial: Personal essays, even though they are subjective and based on your experiences, still need evidence. This evidence can be your memories, feelings, observations, and insights. Supporting your thesis statement with this evidence makes your essay convincing and compelling.
* Clarity and focus: Without supporting evidence, your thesis statement will just be a statement, not an argument. Readers will struggle to understand the point you're trying to make, and your essay will lack clarity and focus.
However, there are some nuances to consider:
* Implied thesis: Some personal essays may have an implied thesis, meaning it's not explicitly stated. In this case, the central idea should still be evident and supported throughout the essay.
* Evolving thoughts: Personal essays can be about exploring complex emotions and ideas. Your thesis statement might evolve as you write and delve deeper into your thoughts. This is fine, but it's important to still offer evidence and reasoning for your changing perspective.
In conclusion: Even in a personal essay, it's essential to support your thesis statement. This makes your essay stronger, clearer, and more impactful for your reader.