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There is only one reality - the reality knowable to reason. And if man does not choose to perceive it, there is nothing else for him to perceive; if it is not of this world that he is conscious, then he is not conscious at all

Ayn Rand, Nathaniel Branden (1964). “The virtue of selfishness: a new concept of egoism”, Signet
There is only one reality - the reality knowable to reason. And if man does not choose to perceive it, there is nothing else for him to perceive; if it is not of this world that he is conscious, then he is not conscious