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

Lose an hour in the morning and you will spend all day looking for it.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

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

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

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

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

Time is your friend, impulse is your enemy.

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

The wise person knows that no answer is also an answer

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

Dreams don't work unless you do.

It always seems impossible until it's done.

Shoot for the moon and even if you miss you’ll land among the stars/

Your limitation - its only your imagination.