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Exlpore more Logic quotes

"It had to be a trick or you couldn't have done it."

"Be aware of this truth that the people on this earth could be joyous, if only they would live rationally and if they would contribute mutually to each others' welfare.This world is not a vale of sorrows if you will recognize discriminatingly what is truly excellent in it; and if you will avail yourself of it for mutual happiness and well-being. Therefore, let us explain as often as possible, and particularly at the departure of life, that we base our faith on firm foundations, on Truth for putting into action our ideas which do not depend on fables and ideas which Science has long ago proven to be false."

"There's more to logic than identifying logical fallacies."

"Not everyone understands what a completely rational process this is, this maintenance of a motorcycle. They think it's some kind of 'knack' or some kind of 'affinity for machines' in operation. They are right, but the knack is almost purely a process of reason, and most of the troubles are caused by what old time radio men called a 'short between the earphones,' failures to use the head properly. A motorcycle functions entirely in accordance with the laws of reason, and a study of the art of motorcycle maintenance is really a miniature study of the art of rationality itself."

"I was upset. I had always believed logic was a universal weapon and now I realized how its validity depended on the way it was employed."

"Newton invented a new form of reason. He expanded reason to handle infinitesimal changes and I think what is needed now is a similar expansion of reason to handle technological ugliness. The trouble is that the expansion has to be made at the roots, not at the branches, and that's what makes it hard to see."

"The study of the art of motorcycle maintenance is really a miniature study of the art of rationality itself. Working on a motorcycle, working well, caring, is to become part of a process, to achieve an inner peace of mind. The motorcycle is primarily a mental phenomenon."

"If man was a logical creature: his last suspect-namely, his mouth-was going to be the first; whenever he thinks that someone, or, something is smelly."

"Logic plus logic equals the illogical. Do you know what I mean?"

"I assure you, my good Lestrade, that I have an excellent reason for everything that I do."
Explore more quotes by Lewis Carroll

"It is the one of the great secrets of life that those things are most worth doing,we do for others."

"'When I use a word,' Humpty Dumpty said in rather a scornful tone, 'it means just what I choose it to mean - neither more nor less.'"

"Aren't you sometimes frightened at being planted out here, with nobody to take care of you?''There's the tree in the middle,' said the Rose:'what else is it good for?''But what could it do, if any danger came?' Alice asked.'It could bark,' said the Rose."

"Alice had got so much into the way of expecting nothing but out-of-the-way things to happen, that it seemed quite dull and stupid for life to go on in the common way."

"What do you suppose is the use of a child without any meaning? Even a joke should have some meaning-- and a child's more imporant than a joke, I hope. You couldn't deny that, even if you tried with both hands."

"When I use a word,' Humpty Dumpty said, in rather a scornful tone, 'it means just what I choose it to mean-neither more nor less."

"And how many hours a day did you do lessons?' said Alice, in a hurry to change the subject.Ten hours the first day,' said the Mock Turtle: 'nine the next, and so on.'What a curious plan!' exclaimed Alice.That's the reason they're called lessons,' the Gryphon remarked: 'because they lessen from day to day."
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