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. 

Skills are built not born.

No one starts out on top. You have to work your way up.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

We all make mistakes. What matters is how we choose to move forwards from them.

I can is 100 times more important than IQ.

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

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

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

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

Everything you want is on the other side of fear