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

There are no bad mistakes in maths, only discoveries.

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

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.

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

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

Pure mathematics is in its way, the poetry of logical ideas.

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

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

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Run in the morning before your body figures out what you're doing

Tough times never last, but tough people do.

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

I can is 100 times more important than IQ.