The general statement that the mental life is a unity may be accepted as true in the sense that it is a connected whole.
心理生活是一个整体，这一普遍说法在某种意义上可以被接受为真实的，即它是一个相互关联的整体。
The world is full of obvious things which nobody by any chance ever observes.
没有战略的公司愿意尝试任何事情。