Now, of course, cold fusion is the daddy of them all in a way, in terms of value, so I think that viewed in a social way, from the point of social considerations and economics, it will tell you that this thing will stay around.
When you finally go back to your old home, you find it wasn't the old home you missed but your childhood.
I'm very sensitive to the English language. I studied the dictionary obsessively when I was a kid and collect old dictionaries. Words, I think, are very powerful and they convey an intention.