Now sometimes I don't know if I feel well. Because I've been in my body for years.

I think people would live a bit longer if they didn't know how old they were. Age puts restrictions on things.

Chinese people age overnight.

I came face-to-face with a gorilla which was quite good, but it was a 10-hour trek in bad weather, up hills, covered in mud, with mosquitoes everywhere and when we got there the gorilla's just sat there doing nowt.

They do it in Thai restaurants in London. You ask for a drink, and it comes in a glass with loads of seaweed and pebbles in it like a scene from Finding Nemo.

At what point is a wasp ever going to have a chat with a spider?

We are always making more and more stuff in the world. You know; big buildings, big planes, big boats and that. Will we ever get to a point where all this is too heavy for the world to handle?