Languages are not just hammers. They are universes for thinking in. So you're using Rails... What if I told you all your competitors were using Java and Spr

Languages are not just hammers. They are universes for thinking in. So you're using Rails... What if I told you all your competitors were using Java and Spring? Gives you a surge of confidence, doesn't it? That's the feeling Lispers have about Rails programmers, for the same reason.