Don't fear failure, fear being in the same exact same place next year as you are now.

We learn more from failure than we do from success.

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

Failure is not the opposite of success, it is part of the success.

Your limitation - its only your imagination.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

The greatest enemy to human potential is your comfort zone

Dreams don't work unless you do.

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

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

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.

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

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

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

You cannot escape the responsibility of tomorrow by evading it today