From: Robert Klemme Date: 2006-12-14T06:55:05+09:00 Subject: Re: How to overload the operator !=? On 13.12.2006 20:33, Tom Werner wrote: > And upon reflection, this makes sense, as in any sane world !(f1 == f2) > will equal (f1 != f2), and so redefining != would be redundant. It's been a long day and I'm not sure whether my logic fails me here, but - from the above seems to follow that C++ is potentially insane. Not that I didn't know that before - but it's a nice outcome of a thread about operators. :-) robert