Trend Situations in Manic-depressive Psychoses and Their Interpretation. (Psychiat. Quart., vol. viii, p. 111, Jan., 1934.) Boltz, O. H.

[Attempted suicide during depressive (unipolar) and manic depressive (bipolar) psychoses].

The Depressive Phase of Manic-Depressive Insanity

IT iS to the genius of Kraepelin, whose death in 1926 must have spared him the pain of encountering Nazism, that we owe both the title and our present conception of manic-depressive insanity. This conception embraces far more than the clinical close relationship which sometimes exists between states of mania and states of melancholia. A good deal, in fact, was known about this relationship befo...

[Affective equivalents in depressive and manic-depressive patients].

Foundations of Mathematics Vol . 1 ( 1934 )

2. Elementary number theory.—Finite inferring and its limits. The question raised at the end of the previous paragraph, whether we couldn’t found arithmetic directly by a method independent of axiomatics and make a special proof of consistency superfluous, gives us reason to recall that the method of rigorous axiomatics, especially existential inference, presupposing a fixed domain of individua...

Foundations of Mathematics Vol . 1 ( 1934 ) Paul

§ 1. The Problem of consistency in axiomatics as a logical decision problem. The state of research in the field of foundations of mathematics, to which our presentation is related, is characterized by three kinds of investigations: 1. the development of the axiomatic method, especially with the help of the foundations of geometry, 2. the founding of analysis by today’s rigorous methods through ...