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

Tough times never last, but tough people do.

Success is a journey, not a destination.

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

The temptation to quit will be the greatest when you are about to succeed

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

Procrastination makes easy things hard and hard things harder.

There are no shortcuts to any place worth going.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Time is your friend, impulse is your enemy.

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

The journey of a thousand miles begins with one step.

The easiest person to deceive is yourself.

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

It doesn’t matter where you start, it matters how you end