Category Archives: Logic

Transfer Returning to the scene of Dewey’s “Sign of Rain” example, let’s continue examining how the transfer of knowledge through the analogy of experience works in that case. By way of a recap, we began by considering a fragment of … Continue reading →

Transfer Let’s examine how the transfer of knowledge through the analogy of experience works in the case of Dewey’s “Sign of Rain” example. For concreteness, consider a fragment of the reasoner’s knowledge base which is logically equivalent to a conjunction … Continue reading →

Transfer What exactly gives the acquisition of a knowledge base its distinctively inductive character?  It is evidently the “analogy of experience” involved in applying what we’ve learned in the past to what confronts us in the present. Whenever we find … Continue reading →

Learning Rules in a knowledge base, as far as their effective content goes, can be obtained by any mode of inference.  For example, consider a proposition of the following form. Such a proposition is usually induced from a consideration of … Continue reading →

Inquiry and Induction To understand the bearing of inductive reasoning on the closing phases of inquiry there are a couple of observations we should make. Smaller inquiries are typically woven into larger inquiries, whether the whole pattern of inquiry is … Continue reading →

Inquiry and Inference If we follow Dewey’s “Sign of Rain” story far enough to consider the import of thought for action, we realize the subsequent conduct of the interpreter, progressing up through the natural conclusion of the episode — the … Continue reading →

Interpretation and Inquiry To illustrate the role of sign relations in inquiry we begin with Dewey’s elegant and simple example of reflective thinking in everyday life. A man is walking on a warm day.  The sky was clear the last … Continue reading →