By Bob StraussThere’s no easy way to phrase this without provoking a barrage of “What are you, crazy?” emails, but here’s my theory: By the time she hits 20, even the shyest, mousiest, most un-Katie-Holmes like woman has developed at least a rudimentary strategy for fending off (or responding to) unsolicited come-ons by eager guys. But unless a guy happens to look like Viggo Mortensen, he can persist well into his 40s without once having been — flatly, out of the blue — asked out on a date....
