Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

Success can never happen without the journey (struggle).

Tomorrow is worth more than yesterday but less than today.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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

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

You're not in competition with anyone but yourself. Outdo your past, not other people.

"I" not them. Be the best version of you.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

In order to become better than anybody else you must first become better than yourself.

Fall down seven times, stand up eight.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

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

FAIL - First Attempt In Learning

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