The perfect hug should last five to 10 seconds with criss-crossed arms, psychologists have concluded.An experiment on 103 pairs of friends determined that, when it comes to cuddles, more is definitely more. Scientists found that 10-second hugs provoked the most pleasure, with five seconds giving slightly less joy, and a one-second squeeze inspiring the least happiness. Hugs in which both participants criss-crossed the arms scored higher for arousal, while embraces in which one participant encirc
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每日电讯报-英国新闻
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2021-11-17 00:00:00.0