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. 

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

Tough times never last, but tough people do.

I can is 100 times more important than IQ.

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

You cannot escape the responsibility of tomorrow by evading it today

Skills are built not born.

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

There are no bad mistakes in maths, only discoveries.

Procrastination makes easy things hard and hard things harder.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

You can have results or excuses, not both

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