“Humanity's true moral test, its fundamental test, consists of its attitude towards those who are at its mercy: animals. And in this respect humankind has suffered a fundamental debacle, a debacle so fundamental that all others stem from it.”

“Mankind's true moral test, its fundamental test (which lies deeply buried from view), consists of its attitude towards those who are at its mercy: animals. And in this respect mankind has suffered a fundamental debacle, a debacle so fundamental that all others stem from it.”

“True human goodness, in all its purity and freedom, can come to the fore only when its recipient has no power. Mankind's true moral test, its fundamental test (which is deeply buried from view), consists of its attitude towards those who are at its mercy: animals.”

“Morale and attitude are fundamentals to success.”

“It seems to me a fundamental dishonesty, and a fundamental treachery to intellectual integrity to hold a belief because you think it's useful and not because you think it's true.”

“It was crime at its purest, in which empathy, that most fundamental aspect of human morality, evaporated and another being became only a target for untamed fantasy.”