Shoot for the moon and even if you miss you’ll land among the stars/

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 bad news is time flies, the good new is that you're the pilot.

The journey of a thousand miles begins with one step.

I can is 100 times more important than IQ.

He who has begun his task is half-way done. Have the courage to begin!

Procrastination makes easy things hard and hard things harder.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

The temptation to quit will be the greatest when you are about to succeed

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Go as far as you can see, when you get there, you’ll be able to see further

Whenever you find yourself doubting how far you can go, just remember how far you have come.

The easiest person to deceive is yourself.

Skills are built not born.

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