A man who makes assertions, or draws conclusions, regarding any given case, ought to be competent to investigate it. He has no right to throw the onus on others, declaring it their duty to prove him right or wrong. His duty is to demonstrate the truth of that which he asserts, or to cease from asserting.
Obstinacy and heat in argument are surest proofs of folly. Is there anything so stubborn, obstinate, disdainful, contemplative, grave, or serious, as an ass?
One of the most remarkable — and popular — ways of seeming to argue without actually producing any arguments is to say that some individual or group has a ‘right’ to something that you want them to have.
If a man is in too big a hurry to give up an error he is liable to give up some truth with it, and in accepting the arguments of the other man he is sure to get some error with it.
One of the painful signs of years of dumbed-down education is how many people are unable to make a coherent argument. They can vent their emotions, question other peoples motives, make bold assertions, repeat slogansanything except reason.