The Science of Personality Changes Are you the same person you were at 16? Researchers are exploring why some people do—or don’t—evolve over a lifetime.By Sharon BegleyJanuary 14, 2019Science Sylverarts/Adobe Stock Looking back on your high-school self, you’re likely to think one of two things: that your older sUnlock this article for FREE. Keep Reading Log in to your Mindful account for uninterrupted access.