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

Do what you have always done and you will always be what you have always been

Tough times never last, but tough people do.

Your limitation - its only your imagination.

Fall down seven times, stand up eight.

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

We learn more from failure than we do from success.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Procrastination makes easy things hard and hard things harder.

Don’t practice until you get it right, practice until you can’t get it wrong.

Dreams don't work unless you do.

If you can understand just one thing thoroughly, then you will understand everything.

We all make mistakes. What matters is how we choose to move forwards from them.

Never underestimate the importance of small steps. small steps = big changes. 

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.