There are no shortcuts to any place worth going.

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

We learn more from failure than we do from success.

The journey of a thousand miles begins with one step. 

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

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

I have not failed, I've just found 10,000 ways that won't work.

The journey of a thousand miles begins with one step.

Procrastination makes easy things hard and hard things harder.

I think, therefore I am.

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

Fall down seven times, stand up eight.

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

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

Time is your friend, impulse is your enemy.