What happens next in this paragraph?

How to learn to laugh at your mistakes 
Start by laughing at something from the past. 
If the embarrassment and frustration of a recent mistake are too fresh on your mind, you might find it easier to laugh about a mistake you made in the past. Having some time that's passed between that event and your present state of mind could ease some of the tension you feel about making mistakes.
OPTIONS:
 A). Think about a time in the past when you said or did something embarrassing. Step outside yourself for a moment and imagine how silly it might have looked or sounded to an outside observer.
 B). It's best to start laughing when you did a mistake and remember it at a later date when you have some time to talk. This will help you avoid preparing a misunderstandings in the future.
 C). Try learning something new from the past in a laughing environment. For example, sit on the floor next to a tree and grab a book.
 D). There are a variety of ways to laugh at a situation. If you find yourself in a moment of personal misfortune, break out of the inversion and get out of there.
A).