We all have two lives. The second begins when we realise we only have one. 

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Your limitation - its only your imagination.

Time is your friend, impulse is your enemy.

Nobody said it’d be easy, they just promised it would be worth it.

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

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

Just stick with it, what seems hard now will one day be your warm up.

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.

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

I think, therefore I am.

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

I can is 100 times more important than IQ.