A Thought Experiment on Cooperation Divides Online Communities

A deceptively simple thought experiment has ignited intense philosophical and ideological debate across online communities: everyone on Earth must press one of two buttons. If a majority presses blue, everyone survives. If a majority presses red, only red-pressers live.

On its surface, the scenario seems straightforward. Press blue to ensure universal survival, or press red to guarantee your own survival at others’ expense. But the implications, and the disagreements, run far deeper.

Proponents of the blue button argue that the experiment proves most people are emotionally interconnected in ways that transcend self-interest. They point out that children, the elderly, and the infirm would press blue out of confusion or moral instinct, creating a cascade effect. If you know your children, spouse, and parents will likely press blue, rational self-interest paradoxically demands you press blue too, since your survival depends on their survival. One observer noted: “The optimal outcome is attained if everyone votes blue.”

Red-button advocates counter that the scenario ignores harsh realities about human behavior across cultures. They argue that citizens of nations with weaker social trust, they cite India, China, and parts of Africa, would overwhelmingly press red out of self-preservation, making blue a suicidal gamble. “You are playing chicken with a stream of fucking lava,” one red partisan wrote, pointing to population disparities that would mathematically guarantee red’s victory if the vote were truly global.

The debate has morphed into something larger: a proxy war over whether Western societies are pathologically altruistic, whether universalist morality is a strength or weakness, and whether trusting others is rational or naive. Supporters of blue see it as a test of moral character and superrational game theory. Critics view it as a thought experiment designed to manipulate guilt and manufacture obligation.

Some participants have grown frustrated with how the original framing keeps shifting. Red-pressers have attempted to exclude children, mentally disabled people, and other groups from the vote, claiming these exclusions are essential to make the scenario coherent. Blue advocates argue this defeats the entire point: the experiment’s moral weight depends on including everyone, especially those incapable of informed choice.

Neither side shows signs of budging. The button remains unpressed, and the argument continues.