99% of genius comes from hard work, the remaining 1% comes from innate talent

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

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

Time is your friend, impulse is your enemy.

The temptation to quit will be the greatest when you are about to succeed

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

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

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

I can is 100 times more important than IQ.

There are no shortcuts to any place worth going.

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

The greatest enemy to human potential is your comfort zone

Everything you want is on the other side of fear

I think, therefore I am.

Procrastination makes easy things hard and hard things harder.