Courtesy is a silver lining around the dark clouds of civilization; it is the best part of refinement and in many ways, an art of heroic beauty in the vast gallery of man's cruelty and baseness. Bryant H.McGill
If one of the arguments against eating meat is to do with cruelty and animal intelligence, then lab meat avoids that. There's also the environmental argument for it. Margaret Atwood
The ultimate tragedy is not the oppression and cruelty by the bad people but the silence over that by the good people.Martin Luther King
Their prejudice allowed white Southerners to look the other way when blacks were denied their most basic human rights, and it encouraged the worst of them to engage in unspeakable acts of cruelty and violence.Linda Chavez