The great thing about working out at a gym is that if you put in effort, you get very obvious results. The same should be true of college. A professor’s job is to teach students how to see their minds growing in the same way they can see their muscles grow when they look in a mirror.

Brick walls are there for reason. And once you get over them-- even if someone has practically had to throw you over-- it can be helpful to others to tell them how you did it.

Showing gratitude is one of the simplest yet most powerful things humans can do for each other.

If we had to vanish tomorrow, what would we want as our legacy?

He had high hopes for society, and though his hopes were too often dashed, he remained a raging optimist.

There are more ways than one to measure profits and losses.

Because you’re such a good salesman, and if you go work for a company, they’re going to use you as a salesman. If you’re going to be a salesman, you might as well be selling something worthwhile, like education