And once an intelligent robot exists, it is only a small step to a robot species - to an intelligent robot that can make evolved copies of itself.

I think editors have to come out of a certain kind of community.

Today scientists, technologists, businessmen, engineers don't have any personal responsibility for the consequences of their actions.

I got tired of people complaining that it was too hard to use UNIX because the editor was too complicated.

I think one of the interesting things is that vi is really a mode-based editor.

The point is that you want to have a system that is responsive.

The reason I use ed is that I don't want to lose what's on the screen.