“How barbarous, to deny men the privilege of pursuing what they imagine to be their proper concerns and interests!
Yet, in a sense, this is just what you are doing when you allow your indignation to rise at their wrongdoing; for after all, they are only following their own apparent concerns and interests.
You say they are mistaken? Why then, tell them so, and explain it to them, instead of being indignant.”
Marcus Aurelius, Meditations 6:27