Quotes & Sayings About Valid Arguments

Our culture is not unacquainted with the idea of food as a spiritually loaded commodity. We're just particular about which spiritual arguments we'll accept as valid for declining certain foods. Generally unacceptable reasons: environmental destruction, energy waste, the poisoning of workers. Acceptable: it's prohibited by a holy text. Set down a platter of country ham in front of a rabbi, an imam, and a Buddhist monk, and you may have just conjured three different visions of damnation. Guests with high blood pressure may add a fourth. Is it such a stretch, then, to make moral choices about food based on the global consequences of its production and transport? — Barbara Kingsolver

People need to stand up, women need to stand up for each other and say, "No you can't kick this person like they're a dog. You can disagree with someone politically, you can have arguments, definitely privilege needs to be discussed in real productive and valid ways. But it's not real criticism if it's just like, "you're a disgusting bad person." — Kathleen Hanna

Consumption is the death of capital, and the only valid arguments in favor of consumption are arguments in favor of death itself. — Kenneth E. Boulding

If any one asks: 'Why should I accept the results of valid arguments based on true premisses?' we can only answer by appealing to our principle. In fact, the truth of the principle is impossible to doubt, and its obviousness is so great that at first sight it seems almost trivial. Such principles, however, are not trivial to the philosopher, for they show that we may have indubitable knowledge which is in no way derived from objects of sense. The — Bertrand Russell

Power positions do not yield to arguments, however rationally and morally valid, but only to superior power. — Hans Morgenthau

Logic, it is often said, is the study of valid arguments. It is a systematic attempt to distinguish valid arguments from invalid arguments. — W.H. Newton-Smith