The disappointments and failure to adapt snap some of the new arrivals straight from a dream into depression. Not daring to return home penniless, some become hostile and distrustful.
種種的挫折與不適應，有人夢醒、鬱鬱寡歡，因未賺到錢又不敢回家；有人則心灰意冷、變得排斥、不信任別人。