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

Instead of finding reasons why you can't, find reasons why you can.

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

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

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

No one starts out on top. You have to work your way up.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

Skills are built not born.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

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

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

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

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. 

You can have results or excuses, not both