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

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. 

There are no shortcuts to any place worth going.

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

Fall down seven times, stand up eight.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

The greatest glory in loving lies not in never falling, but in rising every time we fall.

Our fixed mindset builds our cage, fear keeps us in it.

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

I think, therefore I am.

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

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

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