Nobody said it’d be easy, they just promised it would be worth it.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

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

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

If you can understand just one thing thoroughly, then you will understand everything.

If you want to succeed, double your failure rate.

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

We all have two lives. The second begins when we realise we only have one. 

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

You cannot escape the responsibility of tomorrow by evading it today

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

The journey of a thousand miles begins with one step.

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.

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

You can be shown the path, but only you can make the first step.