May 9, 2026
Hello,
I was talking to my mom this morning. She said she had been blessed with a happy disposition. She’d been happy since she was an infant.
That’s an interesting idea. Is it our genes that dictate our happiness?
Naturally this sent me off to check Google Scholar to see what science had to say about it.
It turns out mom is on the right track. There’s solid evidence that part of what we call “happiness” is influenced by inherited biology—including aspects of brain chemistry. Studies...




