[{"Bold_text": "noun", "List Items": ["the rational investigation of the truths and principles of being, knowledge, or conduct.", "any of the three branches, namely natural philosophy natural philosophy, moral philosophy moral philosophy, and metaphysical philosophy metaphysical philosophy, that are accepted as composing this study.", "a particular system of thought based on such study or investigation:the philosophy of Spinoza.", "the critical study of the basic principles and concepts of a particular branch of knowledge, especially with a view to improving or reconstituting them:the philosophy of science.", "a system of principles for guidance in practical affairs.", "an attitude of rationality, patience, composure, and calm in the presence of troubles or annoyances."]}]