466. Walking for just one hour twice a week increases the size of the hippocampus, the brain area in charge of verbal memory and learning.

467. No matter how many mistakes you make or how slow you progress, you are still way ahead of everyone who isn’t trying.

468. Missing someone often can cause insomnia. The frustration of being without that person keeps you awake at night.

469. Men have nipples because everyone is a female until the Y chromosome kicks in. You were all girl embryos.

470. Don't be afraid to do something just because you're scared of what people are going to say about you. People will judge you no matter what.