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

I think, therefore I am.

Failure to prepare = preparing to fail

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. 

MATHS = Mistakes Allow Thinking To Happen

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

Your attitude is everything. Pick a good one.

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

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

Try and do one thing each day that you would really rather not do.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Don't fear failure, fear being in the same exact same place next year as you are now.

You cannot escape the responsibility of tomorrow by evading it today

You can have results or excuses, not both

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.