There are no bad mistakes in maths, only discoveries.

You cannot escape the responsibility of tomorrow by evading it today

In order to become better than anybody else you must first become better than yourself.

If you want to succeed, double your failure rate.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

Just stick with it, what seems hard now will one day be your warm up.

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

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

Success can never happen without the journey (struggle).

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

Try and do one thing each day that you would really rather not do.

The power of reflection is the most powerful skill you’ll learn.

Your limitation - its only your imagination.