I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

There are no bad mistakes in maths, only discoveries.

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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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

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

The greatest enemy to human potential is your comfort zone

Skills are built not born.

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

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

Tough times never last, but tough people do.

You cannot escape the responsibility of tomorrow by evading it today

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