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 are no shortcuts to any place worth going.

Mistakes have the power to turn you into something better than you were before.

Run in the morning before your body figures out what you're doing

Failure to prepare = preparing to fail

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

Tomorrow is worth more than yesterday but less than today.

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

Try and do one thing each day that you would really rather not do.

Knowledge is of no value unless you put it into practice.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

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

GCSE and A Level Maths are a marathon not a sprint

Success can never happen without the journey (struggle).