在科学中,我们必须接受我们最珍视的理论可能是错误的这种可能性。
当有疑问时,使用蛮力。
You can't change what you refuse to confront.
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.