There are no shortcuts to any place worth going.

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

You cannot escape the responsibility of tomorrow by evading it today

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

Pure mathematics is in its way, the poetry of logical ideas.

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

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

The road to success is like a staircase. If you want to succeed, double your failure rate

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

I have not failed, I've just found 10,000 ways that won't work.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Hard work beats talent when talent doesn't work hard.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

The greatest enemy to human potential is your comfort zone

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.