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.

There are no shortcuts to any place worth going.

FAIL - First Attempt In Learning

Procrastination makes easy things hard and hard things harder.

I think, therefore I am.

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.

The journey of a thousand miles begins with one step.

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

Instead of finding reasons why you can't, find reasons why you can.

We all make mistakes. What matters is how we choose to move forwards from them.

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

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

There are no bad mistakes in maths, only discoveries.

Never underestimate the importance of small steps. small steps = big changes.