one nevers knows what the future reserves.
they didnt guess back then that adwords would work so fine.

I did a post with the same quotes and others about a year ago. I thought this quote was interesting too: "Since it is very difficult even for experts to evaluate search engines, search engine bias is particularly insidious."

http://www.brokerblogger.com/brokerblogger/2005/10/advertising_and.html