Ian Hacking (February 18, 1936-Present)
Ona's profile
Joined about over 7 years ago.
Ona's timelines
Ian Hacking (February 18, 1936-Present)
Pythagoras (c. 570-c.490 BCE)
Ernest Nagel (November 16, 1901-September 20, 1985)
George Henry Lewes (April 18, 1817-November 28, 1878)