This is a quote from the book "The Virtue Of Selfishness" by Ayn Rand
...lse dichotomy, but its result is a total intellectual chaos on the issue of proper human relationships and on such questions as the nature, purpose or extent of the help one may give to others.
Today, a great many well- meaning, reasonable men do not know how to identify or conceptualize the moral principles that motivate their love, affection or good will, and can find no guidance in
the field of ethics, which is dominated by the stale platitudes of altruism.
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On the question of why man is not a sacrificial animal and why help to others is not his moral duty, I ...