Some people say DaveNet is self-serving. We could argue that all opinionated writing is self-serving. But it's a boring argument. Maybe I'll find an interesting angle on this someday. Bill Gates has a column in the New York Times.
People run programs just like computers do.
Certain input yields the same output every time with every person. If you see me in color, that allows you to see your colors too. Don't overlook puns in our language. A really strong emotional feeling can be felt physically in your body. I feel things as I write.