'Fail hard, fail fast, fail often. It's the key to success.' This one I learned from experience!

Embracing failure is the most important trait I've developed in my career. I have tried to learn from my failures, and I believe it has made me stronger, more confident and more resilient.

Coding is the language of the future, and every girl should learn it. As I've learned from watching girls grow and learn in our classrooms, coding is fun, collaborative and creative.

Teach one girl how to code, she'll teach four. The replication effect is so powerful.

We can't think of any better way of becoming our best selves, than by finding something we're great at!

If you haven't failed yet, you haven't tried anything.

Fail fast, fail hard, fail often.

If you haven't failed you haven't tried anything new...

Science is the greatest of all adventure stories, one that's been unfolding for thousands of years as we have sought to understand ourselves and our surroundings.

You just can't win. Men have very recent land mines in their heads. Women have recorded conversations and photographs in their heads from 15 years ago.

It is not how many years we live, but what we do with them.

The proper response to difficulty is not to retreat. It is to prevail.

What lies lurk in kisses.

I had a pleasant time with my mind, for it was happy.

Spirit is the only truth within us, the rest is all untruth.

What's a word, a talisman, to hold against the world?

I have not contended for Democrat, Republican, Protestant or Baptist for an agent. I have worked for freedom, I have laboured to give my race a voice in the affairs of the nation.

What every genuine philosopher (every genuine man, in fact) craves most is praise although the philosophers generally call it recognition!