Fall down seven times, stand up eight.

Procrastination makes easy things hard and hard things harder.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

The greatest enemy to human potential is your comfort zone

We learn more from failure than we do from success.

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.

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

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

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

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

You can hire a tutor but you can't hire someone to practice for you.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

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

It always seems impossible until it's done.

Success is not final, failure is not fatal.  It is the courage to continue that counts.