20世纪40年代美国加利福尼亚州有一家规模不大的自行车厂,由于第二次世界大战的原因生意萧条。工厂主杰克·威尔看到战时百业凋敝,只有军火是个热门,而自己又与它无缘。于是,他把目光转向未来市场。经过一番思考,他告诉儿子,自行车厂需要转产改行。儿子问他:“改成什么?”杰克说:“改成生产残废人用的小轮椅。”儿子当时大惑不解,不过还是 In the 1940s there was a small bike factory in California, United States, where business was sluggish due to World War II. The factory owner, Jack Weir, saw all kinds of war wartime depressed, only the arms is a hot, and he missed it. So, he turned his attention to the future market. After some thought, he told his son that the bicycle factory needs to switch to production. Son asked him: “What?” “Jack said: ” into a small disabled wheelchair. "The son was puzzled, but still