The easiest person to deceive is yourself.

We all make mistakes. What matters is how we choose to move forwards from them.

You cannot escape the responsibility of tomorrow by evading it today

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

It is never too late to turn an unproductive day into a productive one.

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

You can have results or excuses, not both

99% of genius comes from hard work, the remaining 1% comes from innate talent

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

No one starts out on top. You have to work your way up.

In order to become better than anybody else you must first become better than yourself.

Fall down seven times, stand up eight.

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

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

Tough times never last, but tough people do.