@0101181920, on Jun 2 2008, 10:08 AM, said in Making new Ships for Nova:
Also, the fact that you've chosen just cars and jets makes my point stronger. Those need to be smooth. It's a necessity of invention. There isn't a choice. You need aerodynamics.
Besides the fact that there's a logical fallacy in suggesting that one 'side' of an argument is made stronger just because the other 'side' is not strong enough (more than one logical fallacy, actually; you have a False Dilemma, a Straw Man and, most notably, an Appeal to Ignorance), more than a quarter of what I chose were spaceships, which is what we have been talking about since the beginning.
I'm not trying to get into an argument, but humans have no predispositions towards any particular type of line. We like angular lines, but we also like smooth lines.
Angular vehicles that get plenty of driving (and speed):
http://www.smartspec...com/truck-1.jpg
http://newsimg.bbc.co.uk/media/images/4468...221_a14_512.jpg
http://www.trucker.com/extimages/American%...ail%20Photo.JPG
http://www.ajeepthin...angler-4drs.jpg
http://www.uncrate.com/men/images/2007/10/...r-h2-safari.jpg
http://static.howstu...bile-resize.jpg (which I linked to before)
Not that I agree or disagree with your original conclusion, but I think that the human mind, by nature, is not attracted to angular lines any more than to smooth lines, or vice-versa.