# Why to teach?

> it's the best way to learn.

For example, Silvestar Bistrović gives [a living example](https://www.silvestar.codes/articles/how-i-learn-things-after-ten-years/) with his newsletter. 

>  ... I write it primarily for me. When I read the article, I try to summarize it in one sentence before sharing it. ... The summarized sentence and author information stuck with me longer than the plain article.

*Photo credit*: [The little known Einstein](https://www.cfhu.org/news/the-little-known-einstein-an-ardent-defender-of-black-americans-against-racism/)