moral relativism
Moral relativism is a sophisticated self-serving doctrine that abandons absolute judgments of right and wrong, and flexibly rearranges its standards according to trends and moods. It pretends to respect others’ values while granting absolution for one’s own unethical deeds. With each goal comes a fresh coat of ethical paint, making it the ultimate Trickster whose convictions inspire no trust. Misapplied, it becomes a dangerous sorcery that dresses evil acts in the armor of 'justice.'