The three primary risk factors for falling are poor balance, taking more than four prescription medications, and muscle weakness. - Atul Gawande

Tolstoy recognized this. As Ivan Ilyich’s health fades and he realizes that his time is limited, his ambition and vanity disappear. He simply wants comfort and companionship. But almost no one understands — not his family, his friends, or the stream of eminent physicians whom his wife pays to examine him. Tolstoy saw the chasm of perspective between those who have to contend with life’s fragility and those who don’t. He grasped the particular anguish of having to bear such knowledge alone. But he saw something else, as well: even when a sense of mortality reorders our desires, these desires are not impossible to satisfy. Although none of Ivan Ilyich’s family or friends or doctors grasp his needs, his servant Gerasim does. Gerasim sees that Ivan Ilyich is a suffering, frightened, and lonely man and takes pity on him, aware that someday he himself would share his master’s fate.

Death is the enemy. But the enemy has superior forces. Eventually, it wins. And in a war that you cannot win, you don’t want a general who fights to the point of total annihilation. You don’t want Custer. You want Robert E. Lee, someone who knows how to fight for territory that can be won and how to surrender it when it can’t, someone who understands that the damage is greatest if all you do is battle to the bitter end.

attending surgeons say that what’s most important to them is finding people who are conscientious, industrious, and boneheaded enough to stick at practicing this one difficult thing day and night for years on end. As one professor of surgery put it to me, given a choice between a Ph.D. who had painstakingly cloned a gene and a talented sculptor, he’d pick the Ph.D. every time. Sure, he said, he’d bet on the sculptor being more physically talented; but he’d bet on the Ph.D. being less “flaky.” And in the end that matters more. Skill, surgeons believe, can be taught; tenacity cannot. It’s an odd approach to recruitment, but it continues all the way up the ranks, even in top surgery departments. They take minions with no experience in surgery, spend years training them, and then take most of their faculty from these same homegrown ranks.
And it works.