Never underestimate the importance of small steps. small steps = big changes. 

I have not failed, I've just found 10,000 ways that won't work.

Skills are built not born.

Knowledge is of no value unless you put it into practice.

Success is a journey, not a destination.

We learn more from failure than we do from success.

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

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

There are no shortcuts to any place worth going.

The easiest person to deceive is yourself.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

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. 

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Our fixed mindset builds our cage, fear keeps us in it.