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. 

Never underestimate the importance of small steps. small steps = big changes. 

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

It is never too late to turn an unproductive day into a productive one.

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

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

Your limitation - its only your imagination.

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

Success is a journey, not a destination.

Go as far as you can see, when you get there, you’ll be able to see further

If you want to succeed, double your failure rate.

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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