I can make paragraphs!
This is Bold
Strong may look like Bold.
This is Italic
It was a dark and stormy night....
Sometimes we need line breaks,
or else HTML will add lines together.
Sometimes we forget to use line breaks, and HTML adds the lines together. Note how paragraphs are just line breaks plus an empty line.
Sometimes I want text to look just like I wrote it: "A planet doesn't explode of itself", said dryly, The Martian astronomer gazing off in the air. "That they managed to do it is proof that highly Intelligent life must have been living there."