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

The journey of a thousand miles begins with one step.

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

I can is 100 times more important than IQ.

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

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

Patience is when you’re supposed to get mad, but you choose to understand

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

Tough times never last, but tough people do.

The journey of a thousand miles begins with one step. 

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

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

Hard work beats talent when talent doesn't work hard.

We all make mistakes. What matters is how we choose to move forwards from them.

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