
Why Love Matters (2004) is a study of how our early years shape who we become later in life. But this isn’t about rehashing the old nature-versus-nurture debate. As we’ll see in these blinks, the weight of scientific evidence points to a much more fascinating conclusion: that we’re “co-produced” by genetics and social experience during babyhood. This means that many of the social and psychological problems that affect us as adults can be traced back to these formative years.