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

Time is your friend, impulse is your enemy.

Dreams don't work unless you do.

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

Fall down seven times, stand up eight.

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

Tough times never last, but tough people do.

Pure mathematics is in its way, the poetry of logical ideas.

No one starts out on top. You have to work your way up.

Skills are built not born.

You cannot escape the responsibility of tomorrow by evading it today

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 journey of a thousand miles begins with one step. 

I can is 100 times more important than IQ.

Success can never happen without the journey (struggle).