【单选题】Imagine a world in which there was suddenly no emotion--a world in which human beings could feel no love or happiness, no terror or hate. Try to imagine the consequences of such a transformation. Peop...
A.
they would not be happy with a life without love
B.
they would not be able to tell the texture of objects
C.
they would do things that hurt each other's feelings
D.
they would not know what was beneficial and what was harmful to them