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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

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

Failure to prepare = preparing to fail

The greatest glory in loving lies not in never falling, but in rising every time we fall.

99% of failures come from people who have the habit of making excuses.

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

It is never too late to become what you might have been

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

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

I can is 100 times more important than IQ.

Don't fear failure, fear being in the same exact same place next year as you are now.

If you fail, next time fail better.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.