A tough market According to this three-stage theory, there are quite a lot of engineers in Silicon Valley who fit into the stage of "having money and free time." But when it comes to picking a partner till death do you part, it's not so easy to make such hard-and-fast distinctions in one's life.
按照三階段理論分析起來，矽谷老中處於「有錢有閒」階段的單身工程師還真是不少，只不過選擇終生伴侶又哪像劃分人生階段那麼斬釘截鐵呢！