Mo Di Taught That the Only Humane Way to Approach

Mo Di taught that the only humane way to approach the world was to regard _______

A) All Confucian philosophy as an impediment to material progress.
B) Animals as the reincarnated spirits of one's ancestors and refrain from eating them.
C) Non-Chinese as potentially more enlightened, even though they lived across the Wall.
D) All people as members of one's own family.