Procrastination makes easy things hard and hard things harder.

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

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

Pure mathematics is in its way, the poetry of logical ideas.

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.

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

Run in the morning before your body figures out what you're doing

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

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

If you want to succeed, double your failure rate.

Everything you want is on the other side of fear

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

We learn more from failure than we do from success.

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

Practice like you’ve never won. Perform like you’ve never lost.