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

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

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

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

Lose an hour in the morning and you will spend all day looking for it.

Tough times never last, but tough people do.

You cannot escape the responsibility of tomorrow by evading it today

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

It is never too late to become what you might have been

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

Never underestimate the importance of small steps. small steps = big changes. 

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. 

Success can never happen without the journey (struggle).

There are no shortcuts to any place worth going.

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