If you can understand just one thing thoroughly, then you will understand everything.

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

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

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

Mistakes have the power to turn you into something better than you were before.

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

If you want to succeed, double your failure rate.

Skills are built not born.

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

If you fail, next time fail better.

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

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

We all make mistakes. What matters is how we choose to move forwards from them.

I can is 100 times more important than IQ.