The mind of the polyglot is a very particular thing, and scientists are only beginning to look closely at how acquiring a second language influences learning, behavior and the very structure of the brain itself.

We are all born with an innate understanding of interpersonal equity - the idea that if you lend me your rake today, I'll respond in kind when you come to borrow my shovel tomorrow. Or nearly all of us are born with that. Psychopaths aren't.

There are a lot of obstacles in the way of our understanding animal intelligence - not the least being that we can't even agree whether nonhuman species are conscious. We accept that chimps and dolphins experience awareness; we like to think dogs and cats do. But what about mice and newts? What about a fly? Is anything going on there at all?

Learning to speak was the most remarkable thing you ever did.

Kids love watching adults act like children. It's that spirit they can relate to.

Red certainly is the family color. From my mother and my grandmother, I've learned a lot of little tricks - the significance of color and lipstick being one of them. I started skating when I was eight years old, and my mom did my makeup for me back then.

Especially with someone like me, my family know how much I push myself to the absolute limit.

She's not forgiven me, but we have a wonderful life from our family and that's the nature and quality of that woman that she can say that.