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. 

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

Failure is not the opposite of success, it is part of the success.

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

In order to become better than anybody else you must first become better than yourself.

We learn more from failure than we do from success.

Success is the sum of small repeated efforts, day in and day out.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Never underestimate the importance of small steps. small steps = big changes. 

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

You can hire a tutor but you can't hire someone to practice for you.

If you fail, next time fail better.

GCSE and A Level Maths are a marathon not a sprint

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.