I want to tell you about a number that changed how I think about supplements. Four percent. That's how much magnesium your body actually absorbs from magnesium oxide, the form in most cheap supplements on the shelf. Researchers measured it at roughly 4% fractional absorption, versus 28 to 33 percent for the better forms. So you buy the bottle. You take the pill. And 96% of it walks right back out of you. But here's the part that really gets me. Back in the 90s, scientists noticed people who ate a lot of beta-carotene-rich vegetables had less lung cancer. So they thought, let's put beta-carotene in a pill and give it to smokers. Two massive trials. Tens of thousands of people. The result: more lung cancer, not less. One trial found 18% more cases. The other found 28% more. Same nutrient. Isolated in a capsule. Opposite outcome. Because a carrot isn't beta-carotene. A carrot is beta-carotene plus fiber, plus fat-soluble cofactors, plus a hundred compounds we haven't even named yet, all showing up together, in the right ratio, in a package your body has spent two hundred thousand years learning to read. The pill is a word. The food is the whole sentence. Your body isn't broken. It's not deficient in a supplement. It's waiting on real food showing up at the right time, in the right amount. That's the whole game. That's why we do what we do.