Negotiating cultural heritage

Understanding how culture is integrated into a sense of self is challenging. What do we even inherit from the cultures of our ancestors? We may be able to accept, quite readily, that we are shaped by our cultures in all kinds of conscious and unconscious ways – that we inherit traits, practices, beliefs and stories – but it’s impossible to determine precisely how cultural heritage impacts not just any given person but also the stories they tell (assuming these are different things) in the past and in the present. In one sense, all stories, at the level of both form and content, are embedded within cultures – but since cultures are unstable and change over time, what is it that a writer might inherit?