Sam Leith

Genetics, God and antlers

‘Two things fill the mind with ever new and increasing admiration and awe, the oftener and more steadily we reflect on them: the starry heavens above and the moral law within.’ Oren Harman uses this quote from Immanuel Kant to open one of the chapters of The Price of Altruism, and it’s an observation that — after the steady reflection on moral law that Harman’s book invites and encourages — only seems more true by the end.

• From magazine issue: 15 May 2010