There are many materials that melt above 500C, so it gives theoretical possibility for existence of life on Venus. I couldn't be carbon-based life though. BTW

There are many materials that melt above 500C, so it gives theoretical possibility for existence of life on Venus. I couldn't be carbon-based life though. BTW, Venus civilization would have similar reasons of not going to Earth as our reasons are of not going to Mars: way too cold and not sufficient atmospheric pressure.