Monomania
01
偏执狂, 过度痴迷
an excessive and unhealthy obsession with a singular subject or idea to an extent that it becomes overwhelming and harmful
例子
While passion can drive success, there 's a fine line before it turns into monomania, clouding judgment and balance.
虽然激情可以推动成功，但在它变成偏执狂之前有一条细线，模糊了判断和平衡。
