In "Dominion: The Power of Man, the Suffering of Animals, and the Call to Mercy," Matthew Scully challenges the idea that tradition and habitual practices are always justifiable. He suggests that these conventions can serve as convenient excuses to maintain the status quo, even when such practices are unjust or deserving of change. Scully emphasizes the importance of questioning established norms and being open to the possibility that there are alternate perspectives that might reveal deeper truths.

Scully argues that, while most people may adhere to traditional beliefs, there are instances when dissenting voices, often labeled as radical or eccentric, might actually be correct. He encourages readers to consider that in some cases, it is the majority that is mistaken, urging critical reflection on societal habits and advocating for a more compassionate approach to issues, particularly regarding the treatment of animals.