公众把媒介环境的影像当成客观环境的真实来把握，就会落入托马斯公理所预言的圈套之中，可能使错误理解成为现实。
If the public regard the image of the media environment as the reality environment , they would fall into the trap predicted by " Thomas Theorem " and may accept misunderstanding as fact .
托马斯公理