Edison was by far the most successful and, probably, the last exponent of the purely empirical method of investigation. Everything he achieved was the result of persistent trials and experiments often performed at random but always attesting extraordinary vigor and resource. Starting from a few known elements, he would make their combinations and permutations, tabulate them and run through the whole list, completing test after test with incredible rapidity until he obtained a clue. His mind was dominated by one idea, to leave no stone unturned, to exhaust every possibility.
Nikola TeslaRelated topics
clue everything exponent far few idea known last leave mind possibility rapidity result run stone vigor EdisonRelated quotes
In its main features the Declaration of Independence is a great spiritual document. It is a declaration not of material but of spiritual conceptions. Equality, liberty, popular sovereignty, the rights of man - these are not elements which we can see and touch. They are ideals. They have their source and their roots in the religious convictions. They belong to the unseen world. Unless the faith of the American people in these religious convictions is to endure, the principles of our Declaration will perish. We can not continue to enjoy the result if we neglect and abandon the cause.
Calvin Coolidge
The demons start the warfare in the imagination; they cultivate it with thoughts; they defile the nous, they take it down into the heart; and they make both the soul and the body filthy. What decides a person's entire progress or failure is whether he gives in to or resists the attacks of the imagination. If he makes the mistake of beginning a dialogue with the sinful assault and accepting the devil's garbage by his own consent, what will follow are falls of the sould, mind, heart, and body. As a result, the passion will take him captive.
Seraphim Rose
The characteristic method of social invention in general and of the development of negative capability in particular is to seize on deviant, subsidiary, or repressed elements in present or remembered experience and to push them toward a dominant position, all the while changing them in the course of this extension.... [T]he most successful transmutations over the long run-the ones least vulnerable to subversion by practical rivalry, moral indignation or aspiration, and by theoretical insight-are likely to be those that permit or invite further tinkering. Thus, they may be repeatedly corrected rather than entirely replaced.
Roberto Mangabeira Unger
But there is another ... recent development ... the greatly disproportionate influence of organized minorities. Artificial propaganda, paid agitators, selfish interests, all impinge upon members of legislative bodies to force them to represent special elements rather than the great body of their constituency. When they are successful, minority rule is established. ... The result is an extravagance on the part of the Government which is ruinous to the people and a multiplicity of regulations and restrictions for the conduct of all kinds of necessary business, which becomes little less than oppressive. ...
Calvin Coolidge
The point at which life becomes 'worthless,' and the point at which the means necessary to preserve it become 'extraordinary' or 'inappropriate,' are neither set forth in the Constitution nor known to the nine Justices of this Court any better than they are known to nine people picked at random from the Kansas City telephone directory...[therefore] even when it is demonstrated by clear and convincing evidence that a patient no longer wishes certain measures to be taken to preserve her life, it is up to the citizens of Missouri to decide, through their elected representatives, whether that wish will be honored.
Antonin Scalia