Everything that happens was once a dream.

You can hire a tutor but you can't hire someone to practice for you.

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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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. 

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

The greatest mistake we make is living in constant fear that we will make one.

Procrastination makes easy things hard and hard things harder.

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

Hard work beats talent when talent doesn't work hard.

Run in the morning before your body figures out what you're doing

The greatest glory in loving lies not in never falling, but in rising every time we fall.

It doesn’t matter where you start, it matters how you end

There are no bad mistakes in maths, only discoveries.

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