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

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

Time is your friend, impulse is your enemy.

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

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

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

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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

No one starts out on top. You have to work your way up.

Success is a journey, not a destination.

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

The journey of a thousand miles begins with one step. 

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

Fall down seven times, stand up eight.