Hard work beats talent when talent doesn't work hard.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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

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

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

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

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. 

Procrastination is the thief of time and the enemy of success.

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

If you fail, next time fail better.

The road to success is like a staircase. If you want to succeed, double your failure rate

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

You can have results or excuses, not both

Do what you have always done and you will always be what you have always been

Skills are built not born.