You could do brain surgery while fully conscious because the brain itself has no sense organs to it.

你完全可以在意识清醒的状态下,接受脑部手术,因为大脑本身并没有任何的感觉器官

耶鲁公开课 - 心理学导论课程节选

Huxley points out, "How it is that anything so remarkable as a state of consciousness comes about as a result of irritating nervous tissue, is just as unaccountable as the appearance of the Djinn " - of the genie " when Aladdin rubs his lamp."

赫胥黎提出,"刺激人的神经组织,便能产生像意识状态这般奇异之物,这就好比阿拉丁一擦神灯,巨神灵就闪现出来一样魔幻,无法解释

耶鲁公开课 - 心理学导论课程节选