It always seems impossible until it's done.

Everything that happens was once a dream.

Failure to prepare = preparing to fail

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. 

We learn more from failure than we do from success.

Tomorrow is worth more than yesterday but less than today.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

Do what you have always done and you will always be what you have always been

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

The road to success is like a staircase. If you want to succeed, double your failure rate

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

You can be shown the path, but only you can make the first step.

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

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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.