The bad news is time flies, the good new is that you're the pilot.

No one starts out on top. You have to work your way up.

The greatest mistake we make is living in constant fear that we will make one.

Shoot for the moon and even if you miss you’ll land among the stars/

99% of failures come from people who have the habit of making excuses.

The power of reflection is the most powerful skill you’ll learn.

Failure to prepare = preparing to fail

Hope might be a good breakfast, but it makes a very poor dinner

Knowledge is of no value unless you put it into practice.

Dreams don't work unless you do.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Practice like you’ve never won. Perform like you’ve never lost.

If you fail, next time fail better.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

You can hire a tutor but you can't hire someone to practice for you.