Hard work - a two way street where you get exactly what you put in.

Procrastination is the thief of time and the enemy of success.

The journey of a thousand miles begins with one step. 

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

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

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

There are no shortcuts to any place worth going.

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

Shoot for the moon and even if you miss you’ll land among the stars/

Success is a journey, not a destination.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

You can be shown the path, but only you can make the first step.

The easiest person to deceive is yourself.