He who has begun his task is half-way done. Have the courage to begin!

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

Fall down seven times, stand up eight.

The greatest mistake we make is living in constant fear that we will make one.

A hero is no braver than an ordinary man, but he is braver five minutes longer.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

We all have two lives. The second begins when we realise we only have one. 

There are no bad mistakes in maths, only discoveries.

Dreams don't work unless you do.

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

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

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

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.