What happens when a philosophical treatise is read seriously, line by line, rather than through school notes? At the meeting with the logical-philosophical club of Prof. V.I. Moiseev, participants analyze Spinoza's "Ethics" as a living text - about freedom, affects, and human resilience, where everyone recognizes their own doubts and hopes. In the thick book titled "Ethics" lies not a dry treatise for professional philosophers, but a story about how a person is structured and what helps them remain themselves in a world of randomness. Spinoza writes in a strict, almost mathematical language, but behind the formulas and proofs stand fear, hope, envy, love, and what he calls affects. At the meeting, participants read fragments of the text together with Vyacheslav Ivanovich Moiseev and gradually unravel its logic: from the concept of substance to the freedom that arises not from the chaos of feelings, but from the understanding of causes. The conversation revolves around questions that remain sharp even in the 21st century. Why do some ideas make us dependent and paralyze our will, while others provide a sense of inner support? Can one speak of happiness without illusions and self-deception? What is rational action if a person is inevitably caught in a web of affects - their own and others'? By discussing these topics, listeners learn to see in the classical text not a museum exhibit, but a tool for reflecting on their lives, relationships, career choices, and the boundaries of personal responsibility. The professor shares his experience working with the history of philosophy and modern bioethics, showing how Spinoza's ideas unexpectedly resonate in conversations about medicine, technology, and human dignity. In the format of a live club, different viewpoints are welcome: here one can argue, ask clarifying questions, return to unclear fragments, read paragraphs aloud, and try to rephrase complex thoughts in their own words. What matters is not the ready-made "correct" answer, but the very process of joint reading and discussion.