My take was that its Primitive Obsession (lack of right level abstractions) that causes majority of the problems including duplication and conditional complexity.

原始强迫症(Primitive Obsession，缺少正确层次的抽象)会导致大多数问题，包括代码重复和条件复杂度。

youdao

From the beginning, the silent cinema was an art devoted to physical risk and to primitive passions, to rage, lust, ambition, and obsession (silence made emotions more extreme in many ways), and it produced obsession in its huge audience.

NEWYORKER: The Artists