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

Shoot for the moon and even if you miss you’ll land among the stars/

Dreams don't work unless you do.

The greatest mistake we make is living in constant fear that we will make one.

Fall down seven times, stand up eight.

We are all maths people : step 1 - do maths and step 2 - be a person. 

Failure to prepare = preparing to fail

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

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

I can is 100 times more important than IQ.

There are no shortcuts to any place worth going.

You can have results or excuses, not both

We all have two lives. The second begins when we realise we only have one. 

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