This why the wisdom of the crowds can be destroyed by peer pressure, publicity, social media, or sometimes even simple conversations that influence how people think.

这就是为什么群体的智慧会被同辈压力、宣传、 社交媒体，有时甚至是影响人们思维方式的简单对话所摧毁。

The US intelligence agencies were genuinely looking for ways to improve their skills and one of the ways they wanted to do so was to start with the wisdom of the crowd.

美国情报机构确实在寻找提高自己技能的方法，其中一种方法就是从群众的智慧开始。

So sleeping on your side is the most common position and we could trust the wisdom of the crowd to choose the position where they sleep best, but what about the data?

所以侧卧睡姿是最常见的姿势，我们可以相信大多数人的智慧会选择他们睡得最好的姿势，但是数据呢？