It always seems impossible until it's done.

We learn more from failure than we do from success.

Dreams don't work unless you do.

Don’t hang your targets after you’re done shooting.

Your attitude is everything. Pick a good one.

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. 

Go as far as you can see, when you get there, you’ll be able to see further

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

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.

Tomorrow is worth more than yesterday but less than today.

Instead of finding reasons why you can't, find reasons why you can.

Failure is not the opposite of success, it is part of the success.

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

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

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