Notes, summaries, assignments, exams, and problems for Philosophy and ethics

Ancient Indian Literature: Shruti and Smriti

The literature of ancient India is a vast and glorious treasure, forming the foundation of Indian civilization and deeply influencing global thought. It is traditionally categorized into two main groups: Shruti (that which is heard/revealed) and Smriti (that which is remembered/transmitted).

1. Vedic Literature (Shruti)

This is the oldest stratum of Indian literature, considered eternal knowledge revealed to ancient sages.

The Vedas

The four foundational texts of Hinduism:

• Rigveda: The oldest Veda, a collection of 1,028 hymns in praise of various deities.
• Yajurveda: Contains formulas for rituals and sacrifices.
• Samaveda: A collection of melodies and chants, mostly drawn from the Rigveda.
• Atharvaveda: Deals

Early Hominid Origins and Evolution

Definition of Hominid

• Bipedal: Walking on two feet.
• Non-honing Dentition: While humans have non-honing chewing, primates such as gorillas have a honing complex, in which their very large canines cut food. The upper canines are sharpened against the lower third premolars.

Skeletal Evidence for Bipedalism

Foramen magnum, pelvis, knees, feet: seven steps, position of the foramen magnum, shape of the spine, shape of the pelvis, length of the leg, valgus knee, longitudinal foot arch, opposable big toe.

Behavioral Advantages of Bipedalism

This helps to identify what species they were because not many can be bipedal.

Pre-Australopithecines (7-5 mya)

Example: "Ardi"

They have provided critically important information about... Continue reading "Early Hominid and Homo Evolution: A Deep Dive" »

Normalization: 1NF, 2NF, 3NF

First Normal Form (1NF)

1) 1NF, 2NF, 3NF: Defined to disallow multivalued attributes, composite attributes, and their combinations. It states that the domain of an attribute must include only atomic (simple, indivisible) values and that the value of any attribute in a tuple must be a single value from the domain of that attribute.

1NF disallows relations within relations or relations as attribute values within tuples. The only attribute values permitted by 1NF are single atomic (indivisible) values.

Consider the DEPARTMENT relation schema shown in the figure below:

There are two main techniques to achieve first normal form for such a relation:

1. Remove the multivalued attribute: Remove the attribute Dlocations that violates

Scientific knowledge (Overview and Basic Concepts)

Common sense knowledge is important, is generalized. Scientific knowledge has many steps that must be applied to determine if the hypothesis is true or situción. Do not generalize from one case.

Knowing is an intellectual process by which a relationship between the knower (actor) and the known object (reality).

There are glances of psychology:

1) Positivists: You must show, watch for it to be valid, measure, quantify, and so on. (It is science based on evidence).

a) Post-positivist Probalan is added, it may be or not. Deductive (general to particular).

2) Phenomenology: Is the experience, emotions, phenomena. Study what is not necessarily observable. Inductive method (particular to general)

Valuation of Ways

These passages are not original; Thomas organized and developed them. There are different reactions to these routes by commentator groups:

• Radicals: Exclude the possibility of new ways.
• Moderates: Support the possibility of new tracks.
• Thomists: Divided into "hard to validate separately" (think the demonstrative value comes from the set of all the evidence) and those who "prefer any route".
• Non-Thomists: Discard anthology, return to the argument of St. Anselm.
• Kant denies the value of things and proposes a practical way to justify rational faith.
• Atheists and agnostics reject the tract differently:
  • Atheism denies the existence of God.
  • Agnosticism denies the possibility of proving the existence of God for several reasons:
    • Skepticism

Philosophical Critiques of Descartes' "Cogito Ergo Sum"

Huet's Challenge to Cartesian Evidence

A critique, often attributed to Pierre Daniel Huet, questions the Cartesian "Cogito ergo sum." It posits that we cannot accept the existence of reason as self-evident if its establishment as the rule of evidence could have been manipulated by an evil genius.

Descartes' Answer: Descartes counters that reason is an intuitive truth that reveals itself; it does not merely validate a rule of evidence established on a provisional basis. On the contrary, finding that the existence of reason is an irrefutable truth is, in fact, legitimized by the rule of evidence (though, Descartes concedes, ultimately legitimized only by God).

Hume's Empiricist Critique of the

Power and Authority

• How is it used?
• What effects do the people in power have on others?
• What effect does it have on someone who has none?
  • Tituba
  • Does not having any power and authority make you an easy victim?
• How does fear increase the court's power?

Thesis

By exposing how power is protected through the scapegoating of the innocent, The Crucible critiques the way fear is weaponized to uphold authority and suppress dissent.

Supporting Arguments

• Thomas Putnam’s search for power by accusing people to get their land.

Control and Suppression

• Parris: "There is a faction that is sworn to drive me from my pulpit. Do you understand that?" (Miller 10)
• Those in power often use their authority to suppress opposition and protect their status.
• Parris is more concerned

While some argue that zoos help protect endangered species, their conservation efforts are often *ineffective*.

Ineffective Conservation Efforts

• Only a small percentage of animals in zoos are part of genuine breeding programs for endangered species.
• Even fewer are ever released back into the wild.

If zoos truly wanted to protect endangered species, they would focus on reintegrating animals into their natural habitats instead of keeping them in enclosures. In many cases, zoos prioritize popular animals that attract visitors rather than those that need urgent conservation efforts.

Prioritizing Profit Over Protection

Instead of keeping animals in captivity, resources should be directed toward:

• Protecting their natural habitats.
• Enforcing anti-poaching

Defining the Security Dilemma

The Security Dilemma is a situation where the increase in one state’s security (e.g., military strength) leads other states to fear for their own security. Consequently, it can lead to an escalation of tension (war/conflict) involving one or more parties, producing an outcome which no party truly desires.

Butterfield: Fear as the Ultimate Source

Herbert Butterfield argued that “the greatest war of history can be produced without the intervention of criminals; it could be produced between two powers.” He mentioned several propositions:

• The ultimate source is fear leading states to protect themselves, deriving from the “universal sin of humanity.”
• It requires uncertainty over others' intentions.
• Its origin is

Importance of Intellectual Property Rights (IPR)

Intellectual Property Rights (IPR) are essential for promoting innovation, creativity, and economic growth. The importance of IPR can be understood from the following points:

• Encourages Innovation: IPR incentivize individuals and businesses to invest in research and development, leading to new products, services, and technologies.
• Creates Jobs: IPR protection can lead to the creation of new industries, jobs, and economic opportunities.
• Increases Competitiveness: IPR help businesses to differentiate themselves from competitors and establish a unique market presence.
• Protects Intellectual Property: IPR safeguard the rights of creators, inventors, and innovators, ensuring that their work is not copied