W-4：without turning a hair 不动声色
A:You see, our happiness depends on other people, and theirs depends on us, too.
A:你看，我们的幸福依赖于别人，而他们的幸福也依赖于我们。
B:I know the philosophy, but in practice many things do not work that way.
B：我懂得哲学，但现实生活中很多事情却并非如此。
A:You don't care? What about when people are trying to enrage you?
A:你不在乎？别人冒犯你时，你会怎么反应？
B:I remain as what I am without turning a hair, of course.
B：当然是不动声色。
