The easiest person to deceive is yourself.

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

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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

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

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

He who has begun his task is half-way done. Have the courage to begin!

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

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

You cannot start the next chapter of your life if you keep re-reading the last one.

The wise person knows that no answer is also an answer

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

We all have two lives. The second begins when we realise we only have one. 

If you want to succeed, double your failure rate.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.