SOMEONE ELSE'S BLOOD

Camus wrote this in his notebooks during the late 1940s, watching intellectuals on every side announce what should be done about wars they would not fight, occupations they would not endure, executions they would not witness. The pattern, he noticed, was structural. A bad idea costs the person holding it almost nothing. It costs the people the idea is applied to a great deal.

This is not a complaint that ideas should be safe or that thinkers should stay silent. Camus himself wrote opinions on dangerous subjects all his life. The point is more uncomfortable. When you find yourself certain about what someone else should do, suffer, or risk, run a test. Would the position survive if the cost ran through your own life rather than theirs?

The test is humbling in unexpected places. The relative who has decided what your career should be. The friend who has decided what your relationship should look like. The voter who has decided what a stranger across the country should endure. In each case, the certainty is sustained by an architecture where the person holding the idea pays nothing for being wrong.

Camus is not saying that detached judgment is impossible. He is saying that it is rare, and that most of us mistake the painlessness of our opinions for their truth. The price of a real conviction is what you would pay if it turned out to be wrong.