1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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

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

Time is your friend, impulse is your enemy.

There are no bad mistakes in maths, only discoveries.

The greatest enemy to human potential is your comfort zone

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

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

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

Fall down seven times, stand up eight.

I think, therefore I am.

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

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

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

Procrastination makes easy things hard and hard things harder.