The greatest enemy to human potential is your comfort zone

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

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

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. 

Dreams don't work unless you do.

There are no bad mistakes in maths, only discoveries.

The journey of a thousand miles begins with one step.

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

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Success is not final and failure is not fatal. It is the courage to continue that counts.

The journey of a thousand miles begins with one step. 

Practice like you’ve never won. Perform like you’ve never lost.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

The power of reflection is the most powerful skill you’ll learn.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.