“行停设问法”是美国著名创造学家奥斯本经多年研究,总结出来的一种方法。其中的“行(GO)”,指的是扩散思维,提出创造性假设;“停(Stop)”,指的是集中思维,对提出的假设进行冷静的分析。“行”与“停”反复地交叉进行,便将逐步接近所要解决的问题,并最终达到目的。其步骤如下: “Stopping a Line” is a method that the famous American creative scientist Osborne made through years of research and summed up. The “GO” refers to diffuse thinking and puts forward creative hypothesis. Stop refers to a concentrated thinking and a calm analysis of the proposed assumptions. Repeatedly “walking” and “stopping” each other will gradually approach the problem to be solved and finally achieve its goal. The steps are as follows: