You can have results or excuses, not both

Do what you have always done and you will always be what you have always been

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.

Failure is NOT your destiny. Failure is the key to success.

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. 

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

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

Patience is when you’re supposed to get mad, but you choose to understand

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

The journey of a thousand miles begins with one step. 

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

Time is your friend, impulse is your enemy.

We learn more from failure than we do from success.

The power of reflection is the most powerful skill you’ll learn.