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.

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

You cannot escape the responsibility of tomorrow by evading it today

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.

Don’t practice until you get it right, practice until you can’t get it wrong.

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

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

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

It is never too late to become what you might have been

You can be shown the path, but only you can make the first step.

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

You cannot start the next chapter of your life if you keep re-reading the last one.

Shoot for the moon and even if you miss you’ll land among the stars/