It's the bond between mother and child, which is really for us and for chimps and other primates, the root of all the expressions of social behavior.

We, as humans, have actually developed a sense of social responsibility. We have gone beyond our basic instincts.

My favorite animals are dogs.

Lasting change is a series of compromises. And compromise is all right, as long your values don't change.

I still think we are smart enough to not destroy planet Earth, our only home.

If we do not do something to help these creatures, we make a mockery of the whole concept of justice.

It's up to us to save the world for tomorrow: it's up to you and me.