Erkenntnis argued that many philosophical questions are "pseudoproblems," and described a system known as the "Aufbau" in The Logical Structure of the World.
One of this author's most important books features a "supplement" which includes discussions of "some concepts of pragmatics" and "belief-sentences." That book by this author includes a section on "the method of the name- relation" which follows a section on "L-determinacy," and concludes with a discussion of the "logic of modalities." In that book, this author thanks Carl Hempel for his assistance, and notes that Alonzo Church and W. V. Quine read the first version. This co-founder of the journal Erkenntnis argued that many philosophical questions are "pseudoproblems," and described a system known as the "Aufbau" in The Logical Structure of the World. FTP, name this author of Meaning and Necessity, a German thinker who was a leader of the Vienna Circle.
One of this author's most important books features a "supplement" which includes discussions of "some concepts of pragmatics" and "belief-sentences.
Rudolf {Carnap} (accept {Meaning and Necessity} prior to “This co- founder”)