Lucid, non-intimidating presentation of propositional logic, propositional calculus and predicate logic by Russian scholar. Topics of concern in a variety of fields, including computer science, systems analysis, linguistics, etc. Accessible to high school students; valuable review of fundamentals for professionals. Exercises (no solutions). Preface. Three appendices. Indices. Bibliogaphy. 14 figures.

Starting from the four principles of Pólya's problem-solving method, by analogy, in this paper we propose a new method of philosophical counseling. Thus, the objectives of this study are as follows: the review of several methods of philosophical counseling; justifying the need for a new method, which we called the IPAA method; developing the four principles – the principle of identification (I), the principle of planification (P), the principle of application (A) and the principle of assumption (A). In order to (...) achieve these, we took into account the fact that the nature of the philosophical problems faced by the clients of the philosophical counselors, whether they are existential, moral or metaphysical, can be solved on their own. Therefore, we argued that if in the first instance, clients really need the input of the philosophical counselors, as long as the latter uses the IPAA method – a problem-solving method – they can offer clients the opportunity to self-counsel. The novelty of the IPAA method consists in the fact that it offers the client, assisted and guided at the beginning by the counselor, the possibility to carry out the act of counseling outside the office, being empowered to apply the four methodical principles mentioned above. The present study is relevant in that the new IPAA method, a method focused on solving everyday problems, is a useful method for both philosophical counselors, as its application in the office helps them to train the clients in researching, understanding and assuming their own lives, as well as for the clients, because if they are assisted in the first instance by the counselor's expertise, they can independently clarify and solve their daily difficulties. (shrink)