Anyone who has patted a dog, stroked a cat, sat under a tree with a pint of beer, given or received a bunch of flowers or chosen to walk through the park on a nice day, understands that.

任何一个抚摸过狗、猫，抱过一品脱啤酒坐在树下，送过或收到过一束花，或选择在晴朗的日子里去公园散步的人，都明白这一点。