It's the writing that teaches you. - Isaac Asimov

An incompetent traitor is no danger. It is rather the capable men who must be watched.

When everything impossible had been eliminated and what remains is supernatural, then someone is lying.

Even as a youngster, though, I could not bring myself to believe that if knowledge presented danger, the solution was ignorance. To me, it always seemed that the solution had to be wisdom. You did not refuse to look at danger, rather you learned how to handle it safely. After all, this has been the human challenge since a certain group of primates became human in the first place. Any technological advance can be dangerous. Fire was dangerous from the start, and so (even more so) was speech — and both are still dangerous to this day — but human beings would not be human without them.