Recently, I heard an interesting concept from a long-time clinical psychologist: "Society constrains and kills you even. You die into your neural configuration

Recently, I heard an interesting concept from a long-time clinical psychologist: "Society constrains and kills you even. You die into your neural configuration. When you're first born you have more neural connections than you will ever in your life, and most of them die. And so, you die into your four-year old self, and between ages 16 and 20, you die into your adult self."