As Hui-neng viewed it, there is latent within us all the condition of enlightenment, the state that precedes our concern with good and evil. It can be reclaimed through an intuitive acquaintance with our own inner natures. This is well summarized by the Hui-neng scholar Philip Yampolsky: "The Platform Sutra maintains that the nature of man is from the outset pure, but that his purity has no form. But by self-practice, by endeavoring for himself, man can gain insight into this purity. Meditation, _prajna_, true reality, purity, the original nature, self- nature, the Buddha nature, all these terms, which are used constantly throughout the sermon, indicate the same undefined Absolute, which when seen and experienced by the individual himself, constitutes enlightenment."13 This condition of original innocence that is enlightenment can be reclaimed through "no-thought," a state in which the mind floats, unattached to what it encounters, moving freely through phenomena, unperturbed by the incursions and attractions of the world, liberated because it is its own master, tranquil because it is pure. This is the condition in which we were born and it is the condition to which we can return by practicing "no-thought." Although it happens to be similar to the condition that can be realized through arduous meditation, Hui-neng apparently did not believe that meditation was required. This primal condition of the mind, this glimpse into our original nature, could be realized instantaneously if our mind were receptive. But what is this state called "no-thought"? According to Hui-neng: _To be unstained in all environments is called no-thought. If on the basis of your own thoughts you separate from environment, then, in regard to things, thoughts are not produced. If you stop thinking of the myriad things, and cast aside all thoughts, as soon as one instant of thought is cut off, you will be reborn in another realm. . . . Because man in his delusion has thoughts in relation to his environment, heterodox ideas stemming from these thoughts arise, and passions and false views are produced from them.14 _