Instead of finding reasons why you can't, find reasons why you can.

Do what you have always done and you will always be what you have always been

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.

GCSE and A Level Maths are a marathon not a sprint

FAIL - First Attempt In Learning

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

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.

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

The bad news is time flies, the good new is that you're the pilot.

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

Don’t be afraid to work hard and find out how good you can really be.

Your attitude is everything. Pick a good one.

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

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