There would be very little point in my exhausting myself and other conservationists themselves in trying to protect animals and habitats if we weren't at the same time raising young people to be better stewards.

It may sound trite, but young people really are the future.

The problem of the chimps is that they can only sit and look. They can't discuss what they feel. All that feeling is trapped within each one.

The best relationship you can have with a chimpanzee is total mutual trust.

Researchers find it very necessary to keep blinkers on. They don't want to admit that the animals they are working with have feelings.

However much you know giraffes, to see one in the wild for the first time feels prehistoric.

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