They have passed into the sphere of art and science, and neither art nor science knows anything of moral approval or disapproval.

他们已经进入了艺术和科学领域，而科学和艺术均无关乎道德上的赞同与反对。

youdao

By moral judgment I mean not empathetic feelings, not feelings of caring and love or approval and disapproval, so they're not feelings of caring and love and empathy, but notions like something is good or bad, something--like something is fair or unfair.

我所说的道德判断不是移情，不是关心，爱，认同或不认同，道德判断不是关心，爱或移情，而是好坏之分，公平和不公平之分。

耶鲁公开课 - 心理学导论课程节选

Though there is evidence Iran will not be concerned with the possibility of its own destruction, there is also evidence that Iran will be less prone to adhere to the nuclear taboo, the moral disapproval toward nuclear weapons that prevents usage in conjunction with MAD.

CENTERFORSECURITYPOLICY: A Nuclear Iran: The Case for Action