If you expect us scientists to give answers to all the wonderful questions about what we are, where we are going, what the meaning of the universe is and so on, then I think you could easily become disillusioned and look for some mystic answers to these problems. However, scientist can take a mystic answer ... I don't know because the whole spirit of ... well never mind ... I don't understand it but anyhow ... if you think of it though ... the way I think of what we are doing is we are exploring, we are trying to find out as much as we can about the world . People say "are you looking for the ultimate laws of physics?" ... "No, I'm not. I'm just looking to find out more about the world. And if it turns out that there is a simple ultimate law that explains everything, so be it. That would be very nice and ... but if it turns out it's like an onion with millions of layers and we are just sick and tired of looking at the layers, then that's the ...