《老子》第二十八章说:“知其白,守其黑,为天下式。”其本意是对是非黑白态度的论述,即:虽然明白,还当保持暗昧,如无所见。知白守黑并非教人消极处世,而是虽然守在黑暗中,但心中有光明,知道光明一定会来到的意思,教人在绝境中勿绝望,守得云开见月明之意。在道家的修道方法中,静坐开始双目内一片漆黑,久而久之可以虚室生白,直达一片光明。中国的太极图(图一)便是知白守黑的典型例子。太极分交互抱合的阴阳两个部分,这两个部分围绕一个共同的圆心回转不息。这是一种虚实相随、有无相生、 The twenty-eighth chapter of “Lao Tzu” said: “I know its white, keep it dark, as the world style.” "The original meaning is non-black and white attitude to the discussion, that: although understand, but also to remain ambiguous, . To be honest and to keep the black is not to teach others to be passive, but to keep the darkness, but to have a bright heart, to know that light will come, to teach people to despair in desperation, and keep the meaning of the moon. Taoism in the method of Taoism, meditation began a dark eyes, the passage of time can be eclipsing white, up to a bright future. China’s Tai Chi Figure (Figure 1) is a classic example of Shibai Shou black. Tai Chi points interactive yin and yang intertwined two parts, these two parts revolving around a common center endless. This is a kind of virtual reality, whether there is a living,