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

It is never too late to turn an unproductive day into a productive one.

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

The bad news is time flies, the good new is that you're the pilot.

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.

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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

Success is a journey, not a destination.

Go as far as you can see, when you get there, you’ll be able to see further

I can is 100 times more important than IQ.

Success can never happen without the journey (struggle).

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