Logic vs Reason - What's the difference?
logic | reason |
logical
(uncountable) A method of human thought that involves thinking in a linear, step-by-step manner about how a problem can be solved. Logic is the basis of many principles including the scientific method.
(philosophy, logic) The study of the principles and criteria of valid inference and demonstration.
* 2001 , Mark Sainsbury, Logical Forms — An Introduction to Philosophical Logic, Second Edition , Blackwell Publishing, p. 9
(uncountable, mathematics) The mathematical study of relationships between rigorously defined concepts and of proof of statements.
(countable, mathematics) A formal or informal language together with a deductive system or a model-theoretic semantics.
(uncountable) Any system of thought, whether rigorous and productive or not, especially one associated with a particular person.
(uncountable) The part of a system (usually electronic) that performs the boolean logic operations, short for logic gates or logic circuit.
(pejorative) To engage in excessive or inappropriate application of logic.
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To apply logical reasoning to.
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To overcome by logical argument.
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A cause:
# That which causes something: an efficient cause, a proximate cause.
#* 1996 , (w), : Evolution and the Meanings of Life , page 198:
# A motive for an action or a determination.
#* 1806 , Anonymous, Select Notes to Book XXI, in, (Alexander Pope), translator, The (Odyssey) of (Homer) , volume 6 (London, F.J. du Roveray), page 37:
#* 1881 , (Henry James), (The Portrait of a Lady) , chapter 10:
# An excuse: a thought or a consideration offered in support of a determination or an opinion; that which is offered or accepted as an explanation.
#* 1966 , (Graham Greene), ((Penguin Classics) edition, ISBN 0140184945), page 14:
(label) Rational]] thinking (or the capacity for it; the cognitive [[faculty, faculties, collectively, of conception, judgment, deduction and intuition.
* 1970 , (Hannah Arendt), On Violence (ISBN 0156695006), page 62:
*{{quote-magazine, date=2014-06-21, volume=411, issue=8892, magazine=(The Economist)
, title= (label) Something reasonable, in accordance with thought; justice.
* (rfdate) (Edmund Spenser):
Ratio; proportion.
To exercise the rational faculty; to deduce inferences from premises; to perform the process of deduction or of induction; to ratiocinate; to reach conclusions by a systematic comparison of facts.
Hence: To carry on a process of deduction or of induction, in order to convince or to confute; to formulate and set forth propositions and the inferences from them; to argue.
To converse; to compare opinions.
To arrange and present the reasons for or against; to examine or discuss by arguments; to debate or discuss.
(rare) To support with reasons, as a request.
To persuade by reasoning or argument.
To overcome or conquer by adducing reasons.
To find by logical process; to explain or justify by reason or argument.
In uncountable terms the difference between logic and reason
is that logic is the part of a system (usually electronic) that performs the boolean logic operations, short for logic gates or logic circuit while reason is rational thinking (or the capacity for it; the cognitive faculties, collectively, of conception, judgment, deduction and intuition.In transitive terms the difference between logic and reason
is that logic is to overcome by logical argument while reason is to persuade by reasoning or argument.As an adjective logic
is logical.logic
English
Alternative forms
* logick (archaic)Adjective
Noun
(wikipedia logic)- An old tradition has it that there are two branches of logic: deductive logic and inductive logic. More recently, the differences between these disciplines have become so marked that most people nowadays use "logic" to mean deductive logic, reserving terms like "confirmation theory" for at least some of what used to be called inductive logic. I shall follow the more recent practice, and shall construe "philosophy of logic" as "philosophy of deductive logic".
- It's hard to work out his system of logic .
- Fred is designing the logic for the new controller.
Synonyms
* formal logic, modern logic * formal system * (philosophy ): predicate logicDerived terms
(Derived terms) * Aristotelian logic * Boolean logic * chop logic * combinational logic * computability logic * deontic logic * diode logic * diode-transistor logic * first-order logic * formal logic * fuzzy logic * intensional logic * interpretability logic * intuitionistic logic * logic chopper * many-sorted logic * material logic * mathematical logic * modal logic * modern logic * multi-valued logic * negative logic * non-Aristotelian logic * philosophical logic * positive logic * predicate logic * propositional logic * provability logic * resistor-transistor logic * sequential logic * symbolic logic * traditional logic * transistor-transistor logicVerb
External links
* * *reason
English
(wikipedia reason)Noun
(en noun)- There is a reason why so many should be symmetrical: The selective advantage in a symmetrical complex is enjoyed by all the subunits
- This is the reason why he proposes to offer a libation, to atone for the abuse of the day by their diversions.
- Ralph Touchett, for reasons best known to himself, had seen fit to say that Gilbert Osmond was not a good fellow
- I have forgotten the reason' he gave for not travelling by air. I felt sure that it was not the correct ' reason , and that he suffered from a heart trouble which he kept to himself.
- And the specific distinction between man and beast is now, strictly speaking, no longer reason (the lumen naturale of the human animal) but science
Magician’s brain, passage=The [Isaac] Newton that emerges from the [unpublished] manuscripts is far from the popular image of a rational practitioner of cold and pure reason . The architect of modern science was himself not very modern. He was obsessed with alchemy.}}
- I was promised, on a time, To have reason for my rhyme.
- (Barrow)
Synonyms
* (that which causes) cause * (motive for an action) rationale, motive * (thought offered in support) excuseDerived terms
* age of reason * everything happens for a reason * for some reason * for no good reason * for XYZ reason * have reason * in reason * instrumental reason * reasonability * reasonable * reasonableness * reasonist * reasonless * rhyme or reason * stand to reason * unreason * with reason * within reasonVerb
(en verb)- I reasoned the matter with my friend.
- to reason''' one into a belief; to '''reason one out of his plan
- to reason down a passion
- to reason''' out the causes of the librations of the moon
