From the depths of his memory arose a tingling sadness, fragile and pure like morning dew, tinged with a rosy hue. - Liu Cixin

emotions caused the individual and society to be weak spiritually and did not help with survival in the harsh environment of this world.

Should philosophy guide experiments, or should experiments guide philosophy?

In one remote corner of the vast sea of information on the Internet, there was a remote corner, and in a remote corner of that remote corner, and then in a remote corner of a remote corner of a remote corner of that remote corner — that is, in the very depths of the most remote corner of all — a virtual world came back to life.