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

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

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

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

Everything you want is on the other side of fear

Hard work - a two way street where you get exactly what you put in.

I think, therefore I am.

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. 

Patience is when you’re supposed to get mad, but you choose to understand

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

The wise person knows that no answer is also an answer

There are no bad mistakes in maths, only discoveries.

Time is your friend, impulse is your enemy.

Procrastination makes easy things hard and hard things harder.