Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

You can hire a tutor but you can't hire someone to practice for you.

Time is your friend, impulse is your enemy.

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

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

I can is 100 times more important than IQ.

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

Fall down seven times, stand up eight.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

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

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

The journey of a thousand miles begins with one step. 

The greatest enemy to human potential is your comfort zone

You cannot escape the responsibility of tomorrow by evading it today

Your limitation - its only your imagination.