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 cannot escape the responsibility of tomorrow by evading it today

We learn more from failure than we do from success.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

I have not failed, I've just found 10,000 ways that won't work.

He who has begun his task is half-way done. Have the courage to begin!

There are no bad mistakes in maths, only discoveries.

The power of reflection is the most powerful skill you’ll learn.

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

The journey of a thousand miles begins with one step. 

Pure mathematics is in its way, the poetry of logical ideas.

Everything you want is on the other side of fear

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

FAIL - First Attempt In Learning

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