Play, joy, and love are biological necessities. 🧬
The emerging science of epigenetics shows that your environment, your emotions, and your relationships can switch genes on and off, regulating everything from inflammation to immune function to how fast you age.
Your nervous system was designed for love and belonging, and when you deprive it of that, everything downstream suffers — your hormones, your immunity, your brain, your longevity.
Think of joy, connection, and play as part of your health stack; just as essential as what you eat, how you move, and how you sleep.
So laugh more, love deeply, and stop treating joy like something you have to earn after all the “real” health stuff is done.
It IS the real health stuff.
(Mark Hyman)
