[phaylon]

I'm sorry, but this is condescending and simply false, even with the smiley face. I use output for inspection in Perl, Scheme, Javascript, and for (what are in my world) good reasons. The print statement usually doesn't influence the running program in any way. That means no matter who wrote the interpreter/compiler, the debugger, or whatnot, the printing won't have much influence on the program. But I've heard "Why is this bug only showing up in the debugger?" more than once in my time.