Who's being shallow? To pin your attention given a femal on just one aspect isn't shallow?
Of course, marshmallo feather heads aren't as "thought provoking" as well read, intelligent people....doesn't matter what gender they happen to be. But common man, I can't believe anyone closes their eyes and talks to the first person they bump into just so they can evaluate their brain power to evaluate their attractiveness before looking at them.
I believe most men establish a "order of priority" for first seeing (meeting) evaluations. Sight being, perhaps, the initial attention getter (hmm, you might put hearing as a close second). I don't close my eyse and go up to a person just to find out what's in their head.
Of course I'm not being serious, but, hey -- common man -- shallow?