THIS SOLVES GRAY HAIR!

The Diary Of A CEO · 2:06

1,173,603 views · 44,970 likes · Jul 2, 2026

How much physical energy does it ACTUALLY cost you to worry about the future?

Dr Martin Picard's research argues stress isn't just a mental weight - it's an expensive biological tax on your cells.

In his lab, when human cells were exposed to stress hormones, the energy cost of just staying alive inside those cells shot up by 60% (He’s also the scientist whose team literally sliced a human brain …

How much physical energy does it ACTUALLY cost you to worry about the future?

Dr Martin Picard's research argues stress isn't just a mental weight - it's an expensive biological tax on your cells.

In his lab, when human cells were exposed to stress hormones, the energy cost of just staying alive inside those cells shot up by 60% (He’s also the scientist whose team literally sliced a human brain …

Watch this and more from The Diary Of A CEO on Playtoob — no recommendations, no algorithm, just the channels you choose.