You cannot escape the responsibility of tomorrow by evading it today

The master has failed more times than the beginner has even tried

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

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Success can never happen without the journey (struggle).

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

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

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Nobody said it’d be easy, they just promised it would be worth it.

Try and do one thing each day that you would really rather not do.

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

There are no bad mistakes in maths, only discoveries.

A book a day keeps the stupidity away.

Skills are built not born.