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. 

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

Skills are built not born.

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

It doesn’t matter where you start, it matters how you end

Tough times never last, but tough people do.

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

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

You cannot escape the responsibility of tomorrow by evading it today

The greatest enemy to human potential is your comfort zone

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

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

The journey of a thousand miles begins with one step.