You cannot escape the responsibility of tomorrow by evading it today

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

Hard work - a two way street where you get exactly what you put in.

It doesn’t matter where you start, it matters how you end

Tough times never last, but tough people do.

I can is 100 times more important than IQ.

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

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

Failure to prepare = preparing to fail

Do what you have always done and you will always be what you have always been

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

Don’t hang your targets after you’re done shooting.

Time is your friend, impulse is your enemy.

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

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