Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

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

Procrastination makes easy things hard and hard things harder.

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.

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

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

Hard work beats talent when talent doesn't work hard.

Time is your friend, impulse is your enemy.

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

Skills are built not born.

I can is 100 times more important than IQ.

Success is the sum of small repeated efforts, day in and day out.