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

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

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

The greatest mistake we make is living in constant fear that we will make one.

Run in the morning before your body figures out what you're doing

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

The journey of a thousand miles begins with one step.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Don’t be afraid to work hard and find out how good you can really be.

Mistakes have the power to turn you into something better than you were before.

It always seems impossible until it's done.

Our fixed mindset builds our cage, fear keeps us in it.

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

The easiest person to deceive is yourself.