I think that animals aren't less intelligent than humans they're just of a different intelligence. We have five million smell-sensitive cells in our nose they have two hundred and fifty million - they can smell emotion. They can smell different types of emotion they just have another type of intelligence.
If you get half a million at a certain stage you probably will get 4 million people if they are able to hear it. The touring thing is unbelievable. It really is amazing from what we did the last tour even to what we are doing now.
