99% of failures come from people who have the habit of making excuses.

Failure is NOT your destiny. Failure is the key to success.

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

Patience is when you’re supposed to get mad, but you choose to understand

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

Time is your friend, impulse is your enemy.

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. 

I think, therefore I am.

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

Everything that happens was once a dream.

You cannot escape the responsibility of tomorrow by evading it today

Start, struggle, fail, fix and learn. Repeat.

Hard work - a two way street where you get exactly what you put in.

Hope might be a good breakfast, but it makes a very poor dinner

The greatest enemy to human potential is your comfort zone