the height of folly

例句：

1. 1.The height of folly is to believe that you can change the world with your words.
   愚蠢的高峰是相信你可以用你的言辞改变世界。
2. 2.The author's writing style is at the height of folly, full of errors and misunderstandings.
   作者的写作风格处于愚蠢的高峰，充满了错误和误解。
3. 3. The decision was made at the height of folly, without considering the long-term consequences.
   这个决定是在愚蠢的高峰做出的，没有考虑到长期的后果。