Descartes’ Philosophy: Doubt, Certainty, and the Mind-Body Problem
Doubt and Certainty
In Descartes’s philosophy, doubt is the starting point. Convinced that everything must undergo a critical review, he begins to doubt everything (as presented in Part 3 of Discourse on the Method). Cartesian doubt differs from skepticism because it is methodical and preliminary: one must hesitate before reaching certainty, and doubt destroys itself to generate certainty. First, truths susceptible to the senses are rapidly dismissed (rejecting the rationalism characteristic of sensitive
Read MoreNietzsche’s Philosophy: Death of God, Nihilism, and Critique of Morality
I. The Concept of God
Nietzsche refers to the Christian God, but also to anything that replaces Him, as God represents the Absolute. God is a metaphor for Truth and Good, a reference point beyond existence. Anything that gives meaning to life but transcends it is similar to God (Nature, Progress, Revolution, Science taken as absolutes). Nietzsche’s “death of God” signifies humanity’s disorientation without an ultimate horizon. However, this “death” allows living without the absolute, in the “innocence
Rationality, Ethics, and Politics: From Aristotle to Nietzsche
Practical Rationality
Its aim is action. Human action has two dimensions:
- Single-dimension, reflecting on ethics.
- Collective dimension, which deals with politics.
Both dimensions are essential because the human being as an individual seeks the good in their actions, and in turn, their actions are inseparable from those done with others. This relationship between ethics and politics arises because humans are social by nature. Politics is the way that life in regular society is organized.
Aristotle’s Nicomachean
Read MoreKant’s Theory of Knowledge: Judgments, Categories, and A Priori Forms
Theory of Knowledge
To develop his Theory of Knowledge, Kant takes as its model the physics and mathematics of Newton, who had succeeded in expressing the laws of nature in ways accepted by all scientists. This did not occur with Metaphysics, which was drifting, and where each had its own theories. Kant calls the science of Newton the fact of pure reason. Considered a fact, a reality, and analyzing it, he proposed to find out how to use reason to get real knowledge.
Kinds of Trials
Kant said that the
Read MoreEmpiricism: Foundations, Knowledge, and Influence on Science
Empiricism: The term refers to building upon experience in both philosophy and science. It contrasts with Continental rationalism, although both schools of thought share common ground. While rationalists believe ideas are innate, empiricists argue that they are acquired through experience. Empiricism emphasizes experience as the primary source and validation of knowledge, employing empirical and inductive analysis rather than deductive rationalism.
Empiricism vs. Rationalism
Empiricism’s core assumptions
Read MorePower, Law, and the State: Origins and Relationships
Introduction: Types of Power and Sources of Obedience
In every society, individuals with the ability to enforce their will possess power. This power is contingent on the acceptance of others, leading us to consider the sources of motivation for obedience:
- Physical Strength: Power derived from superior physical force, either individually or through the support of others. This is the ‘law of the jungle.’
- Charisma: Power stemming from spiritual or moral leadership qualities.
- Organizational Skills: Power