The Basis of Morality by Part 4 Chapter 2 Page 18

penetration, reveals by his conduct the deepest insight, the truest wisdom; and puts to shame the most accomplished and learned genius, if the latter's acts betray that his heart is yet a stranger to this great principle, — the metaphysical unity of life.

“Individuation is real. The principium individuationis, with the consequent distinction of individuals, is the order of things in themselves. Bach living unit is an entity radically different from all others. In my own self alone I have my true being; everything outside it belongs to the non-ego, and is foreign to me.” This is the creed to the truth of which flesh and bone bear witness: which is at the root of all egoism, and which finds its objective expression in every loveless, unjust, or malicious act.