Columnists Are we unknowable, mysterious beings – or just boringly transparent?Do our reading habits or the possessions we treasure reveal our inner selves? Well, maybe, but there has to be more to us than that
Edel Coffey: The comfort of strangersListening in to other people’s conversations, especially when we don’t know them, is one of life’s great guilty pleasures, but then why are we so willing to reveal our personal details to strangers?