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

Success is the sum of small repeated efforts, day in and day out.

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 wise person knows that no answer is also an answer

Hope might be a good breakfast, but it makes a very poor dinner

Patience is when you’re supposed to get mad, but you choose to understand

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

Lose an hour in the morning and you will spend all day looking for it.

Life is full of opportunities. With every opportunity that is missed, another one is born.

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

Skills are built not born.

You're not in competition with anyone but yourself. Outdo your past, not other people.

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

I have not failed, I've just found 10,000 ways that won't work.