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

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

There are no shortcuts to any place worth going.

The journey of a thousand miles begins with one step. 

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

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

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

We learn more from failure than we do from success.

Nobody said it’d be easy, they just promised it would be worth it.

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

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

Start, struggle, fail, fix and learn. Repeat.

The wise person knows that no answer is also an answer

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

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