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

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

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

A book a day keeps the stupidity away.

It always seems impossible until it's done.

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

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

The greatest mistake we make is living in constant fear that we will make one.

Tomorrow is worth more than yesterday but less than today.

Don’t practice until you get it right, practice until you can’t get it wrong.

Tough times never last, but tough people do.

If you fail, next time fail better.