> Although you can work out in the gym and increase the size of your biceps, that doesn’t mean your children are going to inherit those characteristics.

Our evolving understanding of genetics show a less black-and-white picture than this sentence does. We can trigger certain genes through behaviours, which would otherwise remain dormant, which in turn can be passed onto our offspring.

More info: https://www.science.org/content/article/parents-emotional-tr...