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

There are no bad mistakes in maths, only discoveries.

It always seems impossible until it's done.

No one starts out on top. You have to work your way up.

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

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

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

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

Success is not final, failure is not fatal.  It is the courage to continue that counts.

MATHS = Mistakes Allow Thinking To Happen

You cannot start the next chapter of your life if you keep re-reading the last one.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Your attitude is everything. Pick a good one.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Everything that happens was once a dream.