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

I can is 100 times more important than IQ.

Just stick with it, what seems hard now will one day be your warm up.

We learn more from failure than we do from success.

Failure to prepare = preparing to fail

Dreams don't work unless you do.

Fall down seven times, stand up eight.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

You cannot escape the responsibility of tomorrow by evading it today

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. 

Procrastination is the thief of time and the enemy of success.

The journey of a thousand miles begins with one step.

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

We all make mistakes. What matters is how we choose to move forwards from them.