We’ve pretty much completely discounted astrology as having any meaningful impact on a person’s personality. But what about the seasons of the year, and the weather that comes with them? The stars position in the sky are an indication of the seasons on earth. Right? Wouldn’t a baby that is born into a world of sunshine and warmth have a different early development than one born into the cold and darkness of winter? Has any research been done on the impacts of a baby’s environmental conditions on their personality?
A child born into winter will experience summer soon enough unless something bad happens. I’m certainly not an expert on babies and their development, but I’d think it matters little. A more interesting topic might be the pregnancy - fetal development sets the course for the next few years or even decades, I’m thinking about epigenetic imprinting. That would certainly have an influence, but since we do not have mating seasons (well, spring and december maybe) I’d wager the impact is comparably low.