This is a quote from the book "The ​Virtue Of Selfishness" by Ayn Rand
...es the facts of the issue and struggles not to know , he cannot be regarded as “gray”; morally, he is as “black” as they come.

Many forms of confusion, uncertainty and epis
temological sloppiness help to obscure the contradictions and to disguise the actual meaning of the doctrine of moral grayness.

Some people believe that it is merely a restatement
of such bromides as “Nobody is perfect in this world” — i.e., everybody is a mixture of good and evil, and, therefore, morally “gray.” Since the majority of those one meets are likely ...
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