Failure to prepare = preparing to fail

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Everything you want is on the other side of fear

Instead of finding reasons why you can't, find reasons why you can.

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

Success is a journey, not a destination.

Dreams don't work unless you do.

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. 

There is no elevator to success, you have to take the stairs.

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

We learn more from failure than we do from success.

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

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

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.

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