What are the prospects for being able to point to pain in a brain and state its intensity? If someone says "a dog doesn't feel a kick the way a child would," what does one reply? What about pleasure? DS Glaubt es mir, das Geheimniss und der grŸsste Fruchtbarkeit und den grŸssten Genuss vom Dasein einzuernten heisst: gefŠhrlich leben!