Aldo Leopold book A Sand County Almanac
Source: A Sand County Almanac, 1949, "The Land Ethic", p. 202.
Habermas (2006) "Conversation about God and the World." Time of transitions. Cambridge: Polity Press, p. 150-151.
Aldo Leopold book A Sand County Almanac
Source: A Sand County Almanac, 1949, "The Land Ethic", p. 202.
Allen W. Wood (1942) academic
Kantian Ethics (2008)
Hans Kelsen book Pure Theory of Law
Pure Theory of Law (revised ed., 1960), 7. Moral Norms as Social Norms
Hermann Cohen (1842–1918) German philosopher
Source: Reason and Hope: Selections from the Jewish Writings of Hermann Cohen (1971), p. 122
J. Howard Moore (1862–1916)
Source: Better-World Philosophy: A Sociological Synthesis (1899), The Social Ideal, p. 144
John Gray (1948) British philosopher
The Faith of Puppets: Leopardi and the Souls of Machines (p.32-3)
The Soul of the Marionette: A Short Enquiry into Human Freedom (2015)
Walter Rauschenbusch (1861–1918) United States Baptist theologian
Source: Christianity and the Social Crisis (1907), Ch.4 Why Has Christianity Never Undertaken the Work of Social Reconstruction?, p. 150
Sam Harris (1967) American author, philosopher and neuroscientist
[Sam Harris, September 2007, http://www.samharris.org/site/full_text/the-problem-with-atheism, "The Problem with Atheism", On Faith, 2014-05-21]
2000s