The master has failed more times than the beginner has even tried

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

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

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

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. 

Time is your friend, impulse is your enemy.

Success can never happen without the journey (struggle).

Don't fear failure, fear being in the same exact same place next year as you are now.

Practice like you’ve never won. Perform like you’ve never lost.

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.

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

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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.