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

There are no bad mistakes in maths, only discoveries.

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

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

The greatest enemy to human potential is your comfort zone

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

Skills are built not born.

Procrastination makes easy things hard and hard things harder.

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

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

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

You cannot escape the responsibility of tomorrow by evading it today

The greatest glory in loving lies not in never falling, but in rising every time we fall.

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

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