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.

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. 

It is never too late to become what you might have been

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

Hope might be a good breakfast, but it makes a very poor dinner

The master has failed more times than the beginner has even tried

We learn more from failure than we do from success.

The bad news is time flies, the good new is that you're the pilot.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

Start, struggle, fail, fix and learn. Repeat.

You can hire a tutor but you can't hire someone to practice for you.

Your attitude is everything. Pick a good one.

You're not in competition with anyone but yourself. Outdo your past, not other people.

Success can never happen without the journey (struggle).