Argument to moderation (Latin:argumentum ad temperantiam)—also known as thefalse compromise,argument from middle ground,fallacy of gray,middle ground fallacy, orgolden mean fallacy[1]—is thefallacy of assuming that thetruth or best solution always lies in the middle of two opposing positions.[2]
It does not suggest that an argument for the middle solution or for acompromise isalways fallacious, but rather that it is wrong to assume that compromise is correct in every situation. It thus applies primarily in cases where insisting upon a compromise position is ill-informed, unfeasible, or impossible, or where an argument is incorrectly made that a position is correct simplybecause it is in the middle.[3][4]
For example, if one person correctly claims the daytime sky onEarth is blue and another incorrectly claims it is yellow, an argument to moderation would falsely conclude that the sky is green, an intermediate color, simply because it lies between the two claims.[5]