The Expanding Circle

Ethics, Evolution, and Moral Progress

By Peter Singer

1981

First Published

4.03

Average Rating

218

Number of Pages

6H39M

Audio Length

Integrates valid insights of both science and philosophy to examine the mysterious origin of ethics in human nature, arguing that biology alone cannot account for our behavior patterns or altruistic social ties

Avg Rating

4.03

Number of Ratings

612

5 STARS

31%

4 STARS

45%

3 STARS

19%

2 STARS

1 STARS

goodreads

Author

Peter Singer

Author · 35 books