Everything you want is on the other side of fear

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

Failure to prepare = preparing to fail

Procrastination is the thief of time and the enemy of success.

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

Success is a journey, not a destination.

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

There are no bad mistakes in maths, only discoveries.

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

Hard work beats talent when talent doesn't work hard.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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. 

Procrastination makes easy things hard and hard things harder.