He observes that premature babies are put in incubators instead of their mothers 'wombs to help them survive, and in the same way one can regard the womb of a surrogate mother as an "incubator within the body," which allows a homeless fetus to survive. Why shouldn't it be used in this way?
他指出，未足月的早產兒以保溫箱來替代母親的子宮，得以生存；相同地，若將代孕者的子宮視為「體內的保溫箱」，讓一個沒有房子住的胎兒得以生存，有何不可呢？