Whenever you find yourself doubting how far you can go, just remember how far you have come.

Time is your friend, impulse is your enemy.

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

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

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

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

You cannot escape the responsibility of tomorrow by evading it today

I think, therefore I am.

Success is not final and failure is not fatal. It is the courage to continue that counts.

Don’t be afraid to work hard and find out how good you can really be.

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

Success is the sum of small repeated efforts, day in and day out.

If you want to succeed, double your failure rate.

Learn To Step Outside Of Your Comfort Zone. Outside your comfort zone is where the magic happens

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