a branch of philosophy that deals with abstract concepts such as existence or reality

形而上学, 超形而上学
a system of thought that considers life as meaningless and rejects religious beliefs, moral principles, legal rules, etc.

虚无主义, 无神主义
the doctrine that the best measure or decision is the one that satisfies the majority of people

功利主义, 实用主义
an ancient Greek philosophy that values virtue and encourages living in harmony with nature's divine Reason

斯多噶学派, 斯多噶主义
a philosophical concept or belief system that asserts the self as the only reality and that only the individual's mind is sure to exist

唯我主义, 自我中心主义
the branch of philosophy that is concerned with concepts such as existence, being, and reality

本体论, 存在论
a philosophical theory asserting that all of reality is fundamentally unified and derived from a single substance or principle

一元论, 唯一论
a philosophy that emphasizes individual rights, reason, and laissez-faire capitalism

客观主义, 现实主义
a notion in philosophy according to which knowledge, moral values, and ethical obligations are subjective and there is no external or objective truth

主观主义, 主观论
the belief that life is inherently meaningless, yet individuals can create their own meaning

荒诞主义, 荒谬主义
the study of purpose, design, and final causes in the natural world, exploring the idea that things have inherent goals or intentions

目的论, 目标论
the philosophy illustrating the core acknowledgment of one's existence through the act of thinking

思考者, 思维存在
a fundamental, indivisible entity or substance, often associated with Leibnizian philosophy, possessing inherent characteristics and reflecting the entire universe from its unique perspective

单子, 单元
a philosophical movement that emerged in the late 19th and early 20th centuries, emphasizing the practical consequences and real-world effectiveness of beliefs, theories, and actions

实用主义, 务实主义
a philosophical term referring to the intrinsic nature of a thing, independent of human perception, in contrast to phenomena which are how things appear to human observers

本体, 物自体
the belief that events and outcomes are predetermined and inevitable, with little or no control by individuals

宿命论, 宿命主义
