“Inhumanity, n. One of the signal and characteristic qualities of humanity.”
Source: The Unabridged Devil's Dictionary
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Ambrose Bierce 204
American editorialist, journalist, short story writer, fabu… 1842–1914Related quotes
“The most identifying trait of humanity is our abilty to be inhumane to one another.”
Variant: .. the most identifying trait of humanity is our ability to be inhumane to one another.
Source: Odd Thomas

Source: Entrepreneur of the New Millenium: N.R. Narayana Murthy : Life & Times of N.R. Narayana Murthy, p. 26

“Perfectibility is one of the most unequivocal characteristics of the human species.”
Vol. 1, bk. 1, ch. 2
Enquiry Concerning Political Justice (1793)
Prokofiev’s piano sonatas : a guide for the listener and the performer (2008), Conclusion

“This inhuman place makes human monsters.”
Variant: Sometimes human places, create inhuman monsters.
Source: The Shining 1977