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

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

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

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

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

The master has failed more times than the beginner has even tried

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

We learn more from failure than we do from success.

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

Tough times never last, but tough people do.

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

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

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

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

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