Logical Proof on the Origins of Functional Information—I know the title sounds complicated, but if you read the entire thing, I think you can understand what I wrote. If you continue reading it, you may find the examples I wrote useful (especially the typewriter example). A significant part of the article deals with the question “How does information, like that of the genetic code, come about?” It also deals with the ultimate origins of information.
Brainteasers
The Problem of Logical Fatalism—Classic brainteaser that initially seems to disprove the existence of free will, but there is a flaw in the reasoning here. Can you figure it out?