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The Expanding Circle: Ethics and Sociobiology by Peter Singer

The Expanding Circle: Ethics and Sociobiology

Peter Singer

190 pages • first pub 1981 (editions)

nonfiction philosophy psychology science reflective medium-paced
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The Expanding Circle: Ethics, Evolution, and Moral Progress by Peter Singer

The Expanding Circle: Ethics, Evolution, and Moral Progress

Peter Singer

208 pages • first pub 1981 (editions)

nonfiction philosophy psychology science reflective medium-paced
The Expanding Circle: Ethics and Sociobiology by Peter Singer

The Expanding Circle: Ethics and Sociobiology

Peter Singer

190 pages • first pub 1981 (editions)

nonfiction philosophy psychology science reflective medium-paced
The Expanding Circle: Ethics, Evolution, and Moral Progress by Peter Singer

The Expanding Circle: Ethics, Evolution, and Moral Progress

Peter Singer

208 pages • first pub 1981 (editions)

nonfiction philosophy psychology science reflective medium-paced