Don't fear failure, fear being in the same exact same place next year as you are now.

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

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

Success is the sum of small repeated efforts, day in and day out.

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

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

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

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

Tough times never last, but tough people do.

There is no elevator to success, you have to take the stairs.

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

Never underestimate the importance of small steps. small steps = big changes. 

It always seems impossible until it's done.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.