I think, therefore I am.

Do what you have always done and you will always be what you have always been

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

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

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

If you want to succeed, double your failure rate.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Don’t hang your targets after you’re done shooting.

Failure to prepare = preparing to fail

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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

Start, struggle, fail, fix and learn. Repeat.

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.

Learn To Step Outside Of Your Comfort Zone. Outside your comfort zone is where the magic happens