The brain that built it.

The asset you never maintained.

The same wiring that let you see what others missed, tolerate risk they could not, work at an intensity that looked superhuman and build something from nothing, is a specific neurotype. It is also one that comes with a maintenance schedule you have almost certainly ignored, because the wins kept arriving and the cost stayed invisible, paid quietly in sleep, in health, in the relationships that thinned while you scaled.

You diligence everything else. This is the diligence you skipped.

The body, in pre-clinical territory.

Look honestly at the markers. The blood pressure, the resting heart rate, the visceral fat, the sleep debt, the alcohol you would flag instantly in someone you were investing in. For a neurotype that already carries elevated cardiometabolic risk, two decades of this is not a lifestyle footnote; it is the most underpriced risk in your life. It is also, of everything here, the most modifiable, and the place a serious assessment starts.

The relationship that thinned while you scaled.

The marriage did not blow up. It thinned, the way these things do, across years of you being present and absent at once, the company always running in the background. The same is true of the friendships outside work, and of the relationship with your own children. None of it is irretrievable. All of it responds to the same thing: understanding the wiring, and choosing, deliberately, to apply some of your formidable capacity to the parts of life you have been outsourcing or ignoring.

The private team you have not built.

You have advisors for the company and almost certainly nothing serious for yourself. A proper assessment, a clinician who understands this neurotype rather than a generic wellness offering, the medical, psychological and lifestyle inputs treated with the same rigour you apply to a deal. You would never run the business this under-resourced on its core asset. You have been doing exactly that with the one that matters most.