Try and do one thing each day that you would really rather not do.

99% of genius comes from hard work, the remaining 1% comes from innate talent

The greatest enemy to human potential is your comfort zone

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

I think, therefore I am.

It doesn’t matter where you start, it matters how you end

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

The journey of a thousand miles begins with one step. 

The journey of a thousand miles begins with one step.

Success is not final and failure is not fatal. It is the courage to continue that counts.

Hard work - a two way street where you get exactly what you put in.

Nobody said it’d be easy, they just promised it would be worth it.

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. 

A hero is no braver than an ordinary man, but he is braver five minutes longer.