Everything you want is on the other side of fear

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. 

The greatest glory in loving lies not in never falling, but in rising every time we fall.

I think, therefore I am.

99% of genius comes from hard work, the remaining 1% comes from innate talent

The greatest mistake we make is living in constant fear that we will make one.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

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

It always seems impossible until it's done.

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

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

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

Lose an hour in the morning and you will spend all day looking for it.