How to Take the Buss
Having read "The Differences in Gender -- Sealed With a Kiss" [Science, Feb. 11] I'd caution against anyone making any sort of judgments about a love interest based solely on if and how the person kisses.
Many people are more reserved and prefer to hold hands and kiss on the cheek rather than get all hot and heavy, even -- yes -- in 2008. But if their partners have been conned into believing that these more modest gestures are signs that they are uninterested, then they may miss out on something special.
Meanwhile, others engage in "soul-kissing," even with people they have no romantic interest in. So sexual attention, or lack thereof, is not a reliable barometer for love.