Most families, if they think carefully, can trace their entire existence back to a single moment. A meeting on a train. A job application sent at the last minute. A decision not to move abroad. Two families share the one past decision that made them who they are.
Lan and David Nguyen live in south London with their three children. They met in 2009, after Lan's company transferred her from Hanoi to its London office. 'If the company had not moved me to London, I would not be married to David now,' Lan says. 'Our three children would not exist. If I had stayed in Hanoi, I would probably be working for a different company and living a completely different life — one I cannot really imagine.'
David agrees. 'If Lan had not been assigned to our London office, we would never have met. Our whole life — this house, these children — exists because of one transfer letter. I sometimes look at our kids and think: that letter made you possible.'
Kate and Rory Brennan live in Cork, Ireland. Kate turned down a job in New York at 27 to stay near her ageing parents. At the time, it felt like a sacrifice. 'If I had taken that job, I would not be living here now,' she says. 'I might be successful in a different way, but I would not have been there when my mother was ill. If I had chosen ambition over family, I would not be the person I am today.'
Rory adds simply: 'I would not have met Kate if she had not come back to Cork. Our family would not exist.'
These two families share one insight: a single decision in the past can make the present entirely unrecognisable. And yet, looking at what they have built, neither family seems to wish it had been different.