Which of the following is the most dangerous effect of belladonna alkaloids in infants and toddlers? () A: Dehydration B: Hallucinations C: Hypertension D: Hyperthermia E: Intraventricular<br/>heart block

Which<br/>of the following symptoms are negative symptoms of schizophrenia( )? A: Little<br/>spontaneous speech B: Blunted affect C: Hallucinations D: Lack of<br/>volition E: apathy

耳鸣、邦尼特综合征（Bonnet syndrome）和科萨科夫综合症（Korsakoff syndrome）都是大脑缺乏输入导致幻觉（hallucinations）的例子。 A: 正确 B: 错误

中国大学MOOC: 耳鸣、邦尼特综合征（Bonnet syndrome）和科萨科夫综合症（Korsakoff syndrome）都是大脑缺乏输入导致幻觉（hallucinations）的例子。

Visual, auditory and memory illusions all remind us that our perception of the world is not as straightforward as we might believe. However, perceptual illusions are not the same as hallucinations. According to John Vokey, how are hallucinations different from perceptual illusions? 视觉、听觉、记忆错觉都提醒我们一件事——我们对世界的知觉并不如我们相信的那样简单。然而，感性（感觉）错觉和幻觉并不相同。根据John Vokey的叙述，幻觉跟感觉错觉不同在什么地方呢？