Immanuel Kant, from;
'A CRITIQUE OF PURE REASON'.
OUR knowledge is derived from two fundamental sources of the consciousness.
The first is the faculty of receptivity of impressions; the second, the faculty of cognition of an object by means of these impressions or representations, this second power being sometimes styled spontaneity of concepts.
By the first, an object is given to us; by the second it is thought of in the mind.
Thus intuition and concepts constitute the elements of our entire knowledge, for neither intuition without concepts, nor concepts without intuition can yield any knowledge whatever.
Hence arise two branches of science, 'aesthetic' and logic, the former being the science of the rules of sensibility; the latter, the science of the rules of understanding.
Logic can be treated in two directions; either as logic of the general use of the understanding, or of some particular use of it.
The former includes the rules of thought, without which there can be no use of the understanding; but it has no regard to the objects to which the understanding is applied.
This is elementary logic.
But logic of the understanding in some particular use includes rules of correct thought in relation to special classes of objects; and this latter logic is generally taught in schools as preliminary to the study of sciences.
Thus, general logic takes no account of any of the contents of knowledge, but is limited simply to the consideration of the forms of thought.
But we are constrained by anticipation to form an idea of a logical science which has to deal not only with pure thought, but also has to determine the origin, validity and extent of the knowledge to which intuitions relate, and this might be styled transcendental logic.
In 'transcendental aesthetic' we isolated the faculty of sensibility. So in transcendental logic we isolate the understanding, concentrating our consideration on that element of thought which has its source simply in the understanding.
But transcendental logic must be divided into transcendental analytic and transcendental dialectic. The former is a logic of truth, and is intended to furnish a canon of criticism.
When logic is used to judge not analytically, but to judge synthetically of objects in general, it is called transcendental dialectic, which serves as a protection against sophistical fallacy.
'A CRITIQUE OF PURE REASON'.
OUR knowledge is derived from two fundamental sources of the consciousness.
The first is the faculty of receptivity of impressions; the second, the faculty of cognition of an object by means of these impressions or representations, this second power being sometimes styled spontaneity of concepts.
By the first, an object is given to us; by the second it is thought of in the mind.
Thus intuition and concepts constitute the elements of our entire knowledge, for neither intuition without concepts, nor concepts without intuition can yield any knowledge whatever.
Hence arise two branches of science, 'aesthetic' and logic, the former being the science of the rules of sensibility; the latter, the science of the rules of understanding.
Logic can be treated in two directions; either as logic of the general use of the understanding, or of some particular use of it.
The former includes the rules of thought, without which there can be no use of the understanding; but it has no regard to the objects to which the understanding is applied.
This is elementary logic.
But logic of the understanding in some particular use includes rules of correct thought in relation to special classes of objects; and this latter logic is generally taught in schools as preliminary to the study of sciences.
Thus, general logic takes no account of any of the contents of knowledge, but is limited simply to the consideration of the forms of thought.
But we are constrained by anticipation to form an idea of a logical science which has to deal not only with pure thought, but also has to determine the origin, validity and extent of the knowledge to which intuitions relate, and this might be styled transcendental logic.
In 'transcendental aesthetic' we isolated the faculty of sensibility. So in transcendental logic we isolate the understanding, concentrating our consideration on that element of thought which has its source simply in the understanding.
But transcendental logic must be divided into transcendental analytic and transcendental dialectic. The former is a logic of truth, and is intended to furnish a canon of criticism.
When logic is used to judge not analytically, but to judge synthetically of objects in general, it is called transcendental dialectic, which serves as a protection against sophistical fallacy.
Analytic of Pure Concepts
The understanding may be defined as the faculty of judging. The function of thought in a judgement can come under four heads, each with three subdivisions.
1 Quantity of judgements:
Universal, particular, singular.
Universal, particular, singular.
2 Quality
Affirmative, negative, infinite. |
3 Relation
Categorical, hypothetical, disjunctive. |
4 Modality
Problematical, assertory, apodictic (above contradiction).
Problematical, assertory, apodictic (above contradiction).
If we examine each of these forms of judgement we discover that in every one is involved some peculiar idea which is its essential characteristic.
Thus, a singular judgement, in which the subject of discourse is a single object, involves obviously the special idea of oneness, or unity.
A particular judgement, relating to several objects, implies the idea of plurality, and discriminates between the several objects.
Now the whole list of these ideas will constitute the complete classification of the fundamental conceptions of the understanding, regarded as the faculty which judges, and these may be called categories.
Thus, a singular judgement, in which the subject of discourse is a single object, involves obviously the special idea of oneness, or unity.
A particular judgement, relating to several objects, implies the idea of plurality, and discriminates between the several objects.
Now the whole list of these ideas will constitute the complete classification of the fundamental conceptions of the understanding, regarded as the faculty which judges, and these may be called categories.
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MARX,[THERE ARE MORE THAN ONE!]
JULIUS[GROUCHO] MARX;
MARX,[THERE ARE MORE THAN ONE!]
JULIUS[GROUCHO] MARX;
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