Skills are built not born.

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

Everything you want is on the other side of fear

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

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

I have not failed, I've just found 10,000 ways that won't work.

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

99% of genius comes from hard work, the remaining 1% comes from innate talent

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

The greatest enemy to human potential is your comfort zone

Patience is when you’re supposed to get mad, but you choose to understand

Procrastination is the thief of time and the enemy of success.

Instead of finding reasons why you can't, find reasons why you can.

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

Mistakes have the power to turn you into something better than you were before.