Just be cautious, especially about using secondary material: make sure that you get the last word. To achieve this, incorporate a quotation, connect your ideas to a current, real-life example or present your conclusion from a different perspective. Think of it like this, the introduction is one side of a bridge.
This is the 1 rule and if the only thing that you take away from this post is this, we will be satisfied. Resist the urge to apologize.
And the impression you create in your conclusion will shape the impression that stays with your readers after they've finished the essay.
Finally, some advice on how not to end an essay: Don't simply summarize your essay.
Ending an essay with the same scenario might help to prove your point and create a better understanding. Need an essay or paper? A rhetorical question is an intriguing question, which does not require an answer, and it may leave the readers with some thoughts.
Describe them briefly to remind your readers why your argument has merit and why they should believe in your thesis. Include a couple of general sentences. To the right, the tall peak of The Matterhorn rose even higher.