The boys want to become hobos because there's a kind of hunger that's generated at home; it's satisfied at home, but it's also generated at home.

他们想成为流浪汉因为有一种从家里,滋生的饥饿感;,饥饿感在家里得到满足，也是由家里滋生的。

耶鲁公开课 - 1945年后的美国小说课程节选