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

Life is full of opportunities. With every opportunity that is missed, another one is born.

We all have two lives. The second begins when we realise we only have one. 

Success is not final, failure is not fatal.  It is the courage to continue that counts.

There are no shortcuts to any place worth going.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

The greatest enemy to human potential is your comfort zone

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

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

Patience is when you’re supposed to get mad, but you choose to understand

We learn more from failure than we do from success.

Tomorrow is worth more than yesterday but less than today.

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

The temptation to quit will be the greatest when you are about to succeed

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