SCCS, the source motel! Programs check in and never check out!
No amount of source-level verification or scrutiny will protect you from using untrusted code.
If you want to go somewhere, goto is the best way to get there.
I wanted to avoid, special IO for terminals.
You can't trust code that you did not totally create yourself.
I also have an idea for a book on biodiversity, and why and how we should be conserving it.