Deceit and Self-Deception: Fooling Yourself the Better to Fool Others

Tim Lewens writes:

What do we learn about the human mind from evolutionary theorising? One might think that evolutionary psychology is predominantly a backward-looking science that sketches the historical processes that led to specific aspects of the way we reason. But most evolutionists think their investigations have a forward-looking dimension too: they argue that pinning down the social and ecological demands made on our ancestors can help us to characterise more accurately what our minds are like right now.

(LRB 21 November 2013)