I think the tone of the show has certainly changed over the years, because it's really, really hard to do something different when you have a show going on as long as this has.
“Everybody has to be able to participate in a future that they want to live for. That's what technology can do.”
“Melancholy and sadness are the start of doubt... doubt is the beginning of despair; despair is the cruel beginning of the differing degrees of wickedness.”