The Body is what it takes to be strong, clear-headed and well in your forties, and to still be all of that decades from now. Training, sleep, recovery, food, hormones and the mind. I am doing this work on myself, so when a claim is everywhere, that eating carrots is basically retinol, or that one supplement will fix your energy, I go and check what the evidence actually says before I act on it. I am learning here, not advising, so you will see what I try, what holds up and what does not, and you can make your own decisions about your own body.