Pure mathematics is in its way, the poetry of logical ideas.

Run in the morning before your body figures out what you're doing

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

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

Fall down seven times, stand up eight.

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

I think, therefore I am.

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

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

Dreams don't work unless you do.

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

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.

Everything you want is on the other side of fear

There are no shortcuts to any place worth going.