Notes, summaries, assignments, exams, and exercises for Philosophy and ethics for Other courses

Descartes' Discourse on the Method: A Philosophical Analysis

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The Discourse on the Method: Part 1

The necessity of defending philosophical methods arises from the certainty found in mathematics. Philosophy requires a method to obtain knowledge that is safe, universal, and completely reliable. This approach relies on deduction to ensure truth permeates all of reality, establishing a secure foundation for knowledge that leads to absolute truth, free from the possibility of error.

Part 2: The Four Rules of the Method

To achieve this certainty, the method must follow four fundamental rules:

  • Rule 1: Intuition and Evidence. The true criterion for truth is evidence. We cannot accept anything as absolute unless it is certain. This fundamental principle is characterized by a "special light" of the mind. Evidence is
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Iturrioz and Hurtado: Trees of Life, Science and Belief

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Iturrioz and Hurtado — Trees of Life and Science

But these words are ambiguous. They could also be taken as a fable. Iturrioz may mean that science is not good, and that, to know life, science is more a hindrance than a help: life can only be known by eating from your own tree, never from the tree next door. Because, no matter how close they are, they will never know whether the other's branches bear fruit. This is how Iturrioz can urge you to know life openly: do not wait for science to advance to know life empirically; do not rush to current scientific or metaphysical truths, because in the end the only truth is what you believe and are afraid to begin to create.

Hurtado says that anything that cannot yet be tested empirically lacks goodness.

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Aristotelian Ethics: Achieving Happiness Through Reason and Virtue

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Aristotelian Ethics: The Pursuit of Happiness

Aristotle posits that every principle in the physical world is directed toward an end. This applies to human actions, including those that are freely determined, as the human will always acts with a purpose. These purposes are categorized into two types:

  • Means to an end: Actions performed to achieve a further goal.
  • Ends in themselves: Actions pursued for their own sake.

The ultimate end is happiness, as it is not sought as a function of something else, but for its own sake. According to Aristotle, happiness is the flourishing of a thing reaching its full potential. What defines a human being? The possession of free will and the use of reason. Therefore, the highest form of happiness for humans lies...

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David Hume: Empiricism and the Theory of Knowledge

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Core Principles of Empiricism

  • 1. Negates the existence of innate ideas.
  • 2. Denies the existence of absolute truths.
  • 3. Denies the existence of absolute truths (reiterated).
  • 4. The whole truth must be tested.
  • 5. Negates all suprasensible realities.
  • 6. It must be admitted that man is partial and imperfect.

Major Works of David Hume

  • A Treatise of Human Nature (Criticizes the Cartesian approach).
  • An Enquiry Concerning the Principles of Morals.

Theory of Knowledge

All knowledge comes from experience. Hume classifies two types of perceptions:

  • Impressions: The direct, vivid image or immediate sensation.
  • Ideas: Memories or mental images that are more or less weak.

Knowledge comes from the certainty provided by experience and the association of ideas.

Hume's Distinctions

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Understanding Reality: Metaphysics, God, and the World

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The Nature of Reality

1) Common Sense Realism: There is a real, external world perceived through our senses and analyzed by science.

2) Skepticism: Our senses may not provide a reliable picture of the outside world, sometimes deceiving us with illusions.

3) Idealism: When we analyze the world, we only have our ideas about it. There is only the universe of our minds and perceptions.

4) Phenomenalism: It is not possible to provide a general picture of the world. The real world is the set of sensory phenomena and perceptions.

Metaphysics

Metaphysics is the study of the fundamental features of reality and being.

Metaphysical Traits

1) Knowledge of Principles: Metaphysics analyzes the first principles of reality, from which all other principles are derived,...

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Pedagogical Science and Educational Reform Analysis

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1. Is Pedagogical Knowledge Scientific?

According to the works of Patricia Moreno and Ochoa, pedagogy is a discipline that studies and proposes strategies to facilitate a child's transition from a natural state to a human state—a process known as humanization. This continues until the individual reaches the age of reason and freedom.

We define pedagogy as a scientific project under construction. Its features include:

  • Theoretical validation: Intellectual frameworks applied to the field of education.
  • Empirical basis: Reliance on practice and testing, often drawing heavily from educational psychology (e.g., learning theories).

2. The Four Pillars of Education and Dakar 2000

Applying the Delors pillars and the Dakar 2000 framework to a basketball lesson:...

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Ancient Philosophical Schools: Stoicism, Christianity, and Hedonism

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Ancient Philosophical Schools

Stoicism

In the Hellenistic period, Stoicism was one of the most important philosophical movements and achieved wide dissemination. It was founded by Zeno of Citium. The Stoics claimed that one can attain freedom and peace just by being oblivious to material comforts and external fortune, and by committing to a life guided by the principles of reason and virtue.

Christianity

Monotheistic religion of Jewish origin. Its followers believe Jesus is the Son of God and the Messiah prophesied in the Old Testament, dying for the sins of mankind and then being resurrected.

Hedonism

This teaching philosophy is based on the pursuit of pleasure and pain suppression as the purpose or raison d'être of life. The two classical schools...

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Thomas Aquinas's Philosophy: Thirteenth-Century Foundations and Core Ideas

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Historical Framework of Thomas Aquinas's Philosophy

The philosophy of St. Thomas Aquinas developed in the 13th century, a period representing the greatest flowering of medieval Europe. France served as the cultural and political center, enjoying a stable economy driven by flourishing trade, a stable currency, increasing circulation of precious metals, and the consolidation of papal power. The artisan guild system reached its zenith during this era. Denying the existence of God was dangerous, and the prevailing Augustinian philosophy assumed God's existence.

Sociocultural Context: The Rise of Universities

The 13th century is notable for the appearance and rise of universities, including prominent institutions like Bologna, Oxford, and Salamanca....

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Descartes' Provisional Moral Maxims for Living Well

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The First Maxim: Moderation and Custom

"Obey the laws and customs of my country, preserving the integrated religion in which God's grace allowed me to be instructed from my childhood, and guiding myself through the more moderate and distant views of any excess that were commonly admitted and practiced by the most sensible people with whom I would live."

Descartes tells us, to quote a popular saying, "When in Rome, do as the Romans do," and to act with prudence. Restraining opinions about everything is one of the best ways to live fully.

Essentially, for one to live fully, Descartes tells us to be prudent. We are spectators rather than actors in a comedy; we should think and reason before we act so that we do not make poor decisions during determined

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Descartes' Methodical Doubt and Certainty

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Doubt and Certainty in Cartesian Philosophy

René Descartes is fully convinced of the capacities of reason and the usefulness of the rational method to find truth and true science. Descartes resolved to abandon doubt. Since he has admitted many false opinions as true, he will henceforth strive to reject as false everything in which he can imagine the slightest doubt. From this point of view, Cartesian doubt has some particular characteristics:

Methodical vs. Skeptical Doubt

First, it is a methodical doubt and not a skeptical doubt. Skeptics remain in their doubt and cannot find a way to overcome their uncertainties. Descartes, through this process, tries to reach the indubitable truth; thus, doubt is a means of getting at the truth.

Hyperbolic

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