If one were really able to measure the impact on a human's life, then it's all about nudging small probabilities in an extremely chaotic system. As a parent, t

If one were really able to measure the impact on a human's life, then it's all about nudging small probabilities in an extremely chaotic system. As a parent, though, I'd say that providing a loving environment in which your kids can grow up is both the factor most under your control and that will have the biggest impact. Thus, anything done through that lens is likely to help, and anything done for some other reason less so. But you can't systematise "provide a loving environment" into a series of rules, and that's what makes parenting so f**ing hard.