In their physical and intellectual development, teenagers must face the completely new environment of the outside world a lone. If upon returning home such youth have to face a grinding loneliness, then their situation is not any better than that of youth growing up in Taiwan who enjoy the blessings of family life.
以身心發展的角度來看、那些十幾歲便必須獨自去面對外面全新的環境、回家後又要忍受孤獨啃蝕的青少年，其境遇不會比在台灣能和父母共享天倫之樂的同學幸福。