When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Patience is when you’re supposed to get mad, but you choose to understand

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

Go as far as you can see, when you get there, you’ll be able to see further

If you can understand just one thing thoroughly, then you will understand everything.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Procrastination is the thief of time and the enemy of success.

Everything that happens was once a dream.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.