Failure to prepare = preparing to fail

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

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

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

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

Mistakes have the power to turn you into something better than you were before.

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

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

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

The road to success is like a staircase. If you want to succeed, double your failure rate

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

Don’t practice until you get it right, practice until you can’t get it wrong.