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. 

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

There are no bad mistakes in maths, only discoveries.

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

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.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

Everything that happens was once a dream.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

We learn more from failure than we do from success.

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

There is no elevator to success, you have to take the stairs.

Hope might be a good breakfast, but it makes a very poor dinner

Failure to prepare = preparing to fail

Practice like you’ve never won. Perform like you’ve never lost.

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