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

Fall down seven times, stand up eight.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

The journey of a thousand miles begins with one step. 

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

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

If you want to succeed, double your failure rate.

The easiest person to deceive is yourself.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

I can is 100 times more important than IQ.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

The greatest enemy to human potential is your comfort zone

Everything you want is on the other side of fear

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