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

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

Everything you want is on the other side of fear

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

You cannot start the next chapter of your life if you keep re-reading the last one.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

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

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

You cannot escape the responsibility of tomorrow by evading it today

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

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

He who has begun his task is half-way done. Have the courage to begin!

It always seems impossible until it's done.

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