“But suppose, for the sake of argument, free competition, without any sort of monopoly, would develop capitalism trade more rapidly. Is it not a fact that the more rapidly trade and capitalism develop, the greater is the concentration of production and capital which gives rise to monopoly?” 

“Woe to the leader whose arguments at the end of a war are not as plausible as they were at the beginning.” 

“Never argue with stupid people, they will drag you down to their level and then beat you with experience.”

“All opinions are not equal. Some are a very great deal more robust, sophisticated and well supported in logic and argument than others.” 

A good symbol is the best argument, and is a missionary to persuade thousands.

“I think you are wrong, Basil, but I won't argue with you. It is only the intellectually lost who ever argue.” 

“Advertising is the modern substitute for argument; its function is to make the worse appear the better.”

“Man is always something worse or something better than an animal; and a mere argument from animal perfection never touches him at all. Thus, in sex no animal is either chivalrous or obscene. And thus no animal invented anything so bad as drunkeness – or so good as drink.”

“If you attempt an actual argument with a modern paper of opposite politics, you will have no answer except slanging or silence.” 

We must reinforce argument with results

We are here to awaken from our illusion of separateness.