I, in turn, kept trying to relive my childhood. When our oldest son turned 5, I got him a used bike for $35. He seemed happy enough with it.

• 相反，我则在不断试图重温我的孩提时代。当我们的大儿子5岁的时候，我用35美元给他买了一辆二手单车。他看起来对此很知足。