Quotes About Logic

If such external influences are intrinsic to religion, then logic and scientific thought dictate that there must be a mechanism by which this influence is transmitted. A religious or spiritual belief that involves an invisible undetectable force that nonetheless influences human actions and behavior or that of the world itself produces a situation in which a believer has no choice but to have faith and abandon logic--or simply not care.

Through logic and inference we can prove anything. Therefore, logic and inference, in contrast to ordinary daily living experience, are secondary instruments of knowledge. Probably tertiary.

It was all very well going on about pure logic and how the universe was ruled by logic and the harmony of numbers, but the plain fact of the matter was that the Disc was manifestly traversing space on the back of a giant turtle and the gods had a habit of going round to atheists' houses and smashing their windows.

Love is not the absence of logic but logic examined and recalculated heated and curved to fit inside the contours of the heart.

I am opposed to looking upon logic as a kind of game. ... One might think that it is a matter of choice or convention which logic one adopts. I disagree with this view.

And most of all, it means continually drawing connections among these seemingly disparate struggles—asserting, for instance, that the logic that would cut pensions, food stamps, and health care before increasing taxes on the rich is the same logic that would blast the bedrock of the earth to get the last vapors of gas and the last drops of oil before making the shift to renewable energy.

If pressed to supplement Tweedledee's ostensive definition of logic with a discursive definition of the same subject, I would say that logic is the systematic study of the logical truths. Pressed further, I would say that a sentence is logically true if all sentences with its grammatical structure are true. Pressed further still, I would say to read this book.

I have said that science is impossible without faith. ... Inductive logic, the logic of Bacon, is rather something on which we can act than something which we can prove, and to act on it is a supreme assertion of faith ... Science is a way of life which can only fluorish when men are free to have faith.

The world of shapes, lines, curves, and solids is as varied as the world of numbers, and it is only our long-satisfied possession of Euclidean geometry that offers us the impression, or the illusion, that it has, that world, already been encompassed in a manageable intellectual structure. The lineaments of that structure are well known: as in the rest of life, something is given and something is gotten; but the logic behind those lineaments is apt to pass unnoticed, and it is the logic that controls the system.

Nature cares nothing for logic, our human logic: she has her own, which we do not recognize and do not acknowledge until we are crushed under its wheel

I loved logic, math, computer programming. I loved systems and logic approaches. And so I just figured architecture is this perfect combination.

I am like a machine being driven to excessive rotations: the bearings are incandescing and, in a minute, melted metal will begin to drip and everything will turn to nothing. Quick: get cold water, logic. I am pouring it over myself by the bucketload but the logic sizzles on the hot bearings and dissipates elusive white steam into the air.

All the Dachaus must remain standing. The Dachaus, the Belsens, the Buchenwalds, the Auschwitzes - all of them. They must remain standing because they are a monument to a moment in time when some men decided to turn the Earth into a graveyard. Into it they shoveled all of their reason, their logic, their knowledge,,then we become the gravediggers.

There is no learned man but will confess be hath much profited by reading controversies,--his senses awakened, his judgment sharpened, and the truth which he holds firmly established. If then it be profitable for him to read, why should it not at least be tolerable and free for his adversary to write? In logic they teach that contraries laid together, more evidently appear; it follows then, that all controversy being permitted, falsehood will appear more false, and truth the more true; which must needs conduce much to the general confirmation of an implicit truth.

People who lean on logic and philosophy and rational exposition end by starving the best part of the mind.

But logic is not all, one needs one's heart to follow an idea.

Cooking like everything else in France is logic and fashion.

The minute you take away somebody the public's voting for, you're screwing with the program. There's no logic to it.

This guy from L.A. sits down next to me, and he says "you like baseball?" I said, "Oh, man, I love baseball." So he goes "Did you know that if Jesus had played ball, he'd have been the greatest ball player ever?" Like I'm gonna argue with that logic. So I sat there for a second, and then I said "did you know that if Babe Ruth had been the Messiah, the Catholics would have beer and hot dogs at Communion?" He left.

I believe that in any initiative, you can't have a flavor of the month. When you believe something is profound in a company, you can not be a logical leader. You have to go to the lunatic fringe. There is no way that logic is what you need to change people.

I took biology in high school and didn't like it at all. It was focused on memorization. ... I didn't appreciate that biology also had principles and logic ... [rather than dealing with a] messy thing called life. It just wasn't organized, and I wanted to stick with the nice pristine sciences of chemistry and physics, where everything made sense. I wish I had learned sooner that biology could be fun as well.

Win with your heart, not your head - win on emotion, not in logic; have a passion about what you do; nobody wants a boss, everybody wants a coach.

Hope is independent of the apparatus of logic.

Every Superstate has one iron rule: logic is an enemy and the truth is a menace.

Insanity is often the logic of an accurate mind overtasked.

It seemed to me that this world has a serious shortage of both logic and kindness.

It's the unlikely juxtaposition of creativity and logic which causes the wooliness and confusion around the term 'innovation'. Everybody wants to be innovative; many companies and ideas are proclaimed to be innovative and no one doubts that innovation is a money spinner. And, thus, we are all looking for the magic formula. Well, here you go: Creativity + Iterative Development = Innovation.

As a science, logic institutes an analysis of the process of the mind in reasoning, and investigating the principles on which argumentation is conducted; as an art, it furnishes such rules as may be derived from those principles, for guarding against erroneous deductions.

Deep in the human unconscious is a pervasive need for a logical universe that makes sense. But the real universe is always one step beyond logic.

I can predict with some sense of certainty how life will feel in a month. I can with the same logic remember with the same element of reality or truth what life was like a month ago. All perspectives on the past are entirely relative.

None who has known the charity of wine, Its pity, the cool logic of its spell Will waver in his loyalty, or dwell In any heaven where the grape lacks a shrine.

I want people to read them and enjoy the experience and feel entertained. A lot of the best stories revolve around strange people, people whose decisions and logic and circumstances are not easily understood.

Sex and children are the two things that delude logic the most in this society.

The heart knows no logic, and rarely corresponds with the brain.

The first race of mankind used to dispute, as our ordinary people do now-a-days, in a kind of wild logic, uncultivated by rule of art.

It is perplexing to see the flexibility of the so-called 'exact sciences' which by cast-iron laws of logic and by the infallible help of mathematics can lead to conclusions which are diametrically opposite to one another.

Does the logic connect? What are the range of probably outcomes? You want to figure out what those probabilities are and ideally be the House. It's fine to gamble, as long as you're the House. Also, listen to critical feedback, particularly from friends. Generally they will be thinking it but they won't tell you.

The "can do" logic, by its own nature, does not accept limits. And an empire does not have a graceful way to evolve out of this role. History demonstrates this time and again.

Faith isn't about logic, son," Haddek said. "Perhaps that's your problem. You cannot 'disprove' the things you study, any more than we can prove to you that the Hero will save us. We simply must believe it, and accept the things Preservation has taught us.

I just try to put as much logic into what I'm doing as possible and try to have fun with it.

We have an even worse situation in Syria, where the United States' allies are actually supporting people who are violently opposed to the United States, who are dangerous, radical Islamist fanatics. I mean, where is the logic of that? When are we going to call the Saudis on the support of intolerant, bigoted, fanatical types of Islam? When are we going to call this ally?

Be brief on the logic and reason portion of your presentation. There are probably about a thousand facts about an automobile, but you don't need them all to make a decision. About a half dozen will do.

I still partially suffer from the delusion that if you explain things logically and systematically, most people will abandon their emotional prejudices and respond to logic. But I don't suffer from that delusion as wholeheartedly as I did in the past. So if there's a fundamental difference, it's that I've accepted the fact that most imbeciles will never 'get' me and I shouldn't allow myself to get so upset about it.

Libraries, whether my own or shared with a greater reading public, have always seemed to me pleasantly mad places, and for as long as I can remember I've been seduced by their labyrinthine logic, which suggests that reason (if not art) rules over a cacophonous arrangement of books.

Man has been condemning women. Perhaps there is a reason; perhaps he was aware of some superiority in woman - the superiority of love. No logic can be higher than love, and no mind can be higher than the heart. But the mind can be very murderous; the mind can be very violent, and that's what the mind has done for centuries. Man has been beating women, repressing women, condemning women.

I've never seen impeccable logic be sufficient to win both the heart and the mind.

So how do theists respond to arguments like this? [The Argument from Evil] They say there is a reason for evil, but it is a mystery. Well, let me tell you this: I'm actually one hundred feet tall even though I only appear to be six feet tall. You ask me for proof of this. I have a simple answer: it's a mystery. Just accept my word for it on faith. And that's just the logic theists use in their discussions of evil.

It's hard to find logic in things sometimes. That's why I can't analyze things too much, because it often doesn't make much sense.