How to Use "hallucination" with Example Sentences

1. How much of reality is a consensual hallucination ?
2. Leadership involves convincing employees and investors that the ceo has something called a vision , a type of optimistic hallucination that can come true only in an environment in which the ceo is massively overcompensated and the employees have learned to be less selfish .
3. Now those few anarchic days feel instead like a mass hallucination .
4. More work is needed to establish whether caffeine consumption , and nutrition in general , has an impact on those kinds of hallucination that cause distress .
5. In the ninth century , almost no one believed that witches could make bad weather , and almost everyone believed that night-flying was a hallucination .