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

Success is not final, failure is not fatal.  It is the courage to continue that counts.

Procrastination makes easy things hard and hard things harder.

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

There are no shortcuts to any place worth going.

I have not failed, I've just found 10,000 ways that won't work.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Success is the sum of small repeated efforts, day in and day out.

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

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

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

Success can never happen without the journey (struggle).

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

Time is your friend, impulse is your enemy.

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