RESEARCH BASE
Search 3,721 documents across 34 fields — every claim tier-rated by evidence
3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.
101 results for "Cosmological Principle" — page 4 of 6
P_5_13 — Leibniz: Monads, Theodicy, and Pre-Established Harmony
Gottfried Wilhelm Leibniz (1646–1716) was among the most versatile intellects in Western history — a mathematician, philosopher, logician, diplomat, jurist, historian, and engineer who co-invented the infinitesimal calcu
P_5_05 — Philosophy of Language
The philosophy of language asks: How do words and sentences get their meaning? How does language connect to reality? Can thought exist without language? Is meaning determined by the speaker's intention, by social convent
P_5_10 — Philosophy of Religion: Faith, Reason, and Mystical Experience
The philosophy of religion is the branch of philosophy that critically examines the concepts, arguments, and experiences at the heart of religious belief and practice — not from within any particular faith tradition but
P_5_22 — Cyclical Time: Eternal Return, Historical Cycles, and Non-Linear Temporality
The concept of cyclical time — that history, cosmic processes, or existence itself follows recurring patterns rather than a single linear progression — is one of the most ancient and widespread ideas in human thought. Vi
ZE_5_16 — Climate Change Ethics: Responsibility, Justice, and Future Generations
Climate change ethics addresses the moral dimensions of anthropogenic global warming — a problem characterized by radical asymmetries of cause and effect, temporal scale, and vulnerability. The nations most responsible f
ZE_4_04 — Ethics of Free Speech and Censorship
Free speech and its limits constitute one of the most contentious areas of applied ethics and political philosophy, touching on fundamental questions about the relationship between individual liberty, social harm, and st
ZE_4_13 — Ethics of Wealth and Poverty: Rawls, Nozick, Singer, and Distributive Justice
The ethics of wealth and poverty asks one of the most consequential moral questions: What do the affluent owe the poor? And, more broadly, what constitutes a just distribution of resources? Three towering 20th-century ph
ZE_4_01 — Just War Theory and Ethics of Violence
Just war theory — the ethical framework for evaluating when the use of military force is morally justified and how it may be conducted — has roots in classical antiquity (Cicero, Augustine) and medieval theology (Aquinas
ZE_3_05 — Ethics of Genetic Engineering
The ethics of genetic engineering confronts humanity's growing capacity to alter the genetic code of organisms — including humans — raising questions about the limits of technological intervention in nature, the distinct
ZE_3_23 — AI Ethics Frameworks
AI ethics frameworks have proliferated rapidly since 2016 as artificial intelligence systems moved from research laboratories into consequential real-world applications — criminal sentencing, hiring, lending, medical dia
ZE_1_07 — Social Contract Theory
Social contract theory holds that political authority and moral/political obligations are grounded in an agreement — actual or hypothetical — among individuals to form a society and accept governance. The theory addresse
ZE_1_05 — Utilitarianism and Consequentialism
Consequentialism is the family of ethical theories holding that the moral rightness of an action depends entirely on its consequences — what matters is the outcome, not the motive or the nature of the act itself. Utilita
ZE_1_15 — Moral Luck: Nagel, Williams, and Fortune in Moral Judgment
Moral luck refers to the phenomenon that people are morally judged — praised or blamed — for factors beyond their control, despite the widely held principle that moral judgment should apply only to what is within an agen
N_2_06 — Druze — The Secret Religion of the Levant
The Druze are a distinct ethno-religious community of approximately 1-2 million people concentrated in Lebanon, Syria, Israel, and Jordan, whose faith crystallized in the early 11th century during the Fatimid Caliphate i
R_3_04 — Sexual Selection — Mate Choice and Evolutionary Aesthetics
Sexual selection, first articulated by Charles Darwin in The Descent of Man, and Selection in Relation to Sex (1871), explains traits that enhance mating success rather than survival — from the peacock's extravagant tail
S_3_12 — Biodegradable Materials and Green Chemistry
Green chemistry — formalized by Paul Anastas and John Warner (1998, Green Chemistry: Theory and Practice) with Twelve Principles including waste prevention, atom economy, less hazardous synthesis, designed degradation, r
ZA_2_05 — Hawking Radiation and Black Hole Thermodynamics
In 1974, Stephen Hawking showed that black holes are not truly black — they emit thermal radiation at a temperature inversely proportional to their mass, implying that black holes slowly evaporate and eventually disappea
ZA_2_20 — Dark Matter & Dark Energy
Approximately 95% of the universe's total energy content consists of two components that have never been directly detected: dark matter (~26.4%) and dark energy (~68.7%), with ordinary baryonic matter comprising only ~4.
ZA_2_11 — Spacetime Foam and Quantum Gravity Effects
At the Planck scale — lengths of ~$1.6 \times 10^{-35}$ m and times of ~$5.4 \times 10^{-44}$ s — quantum mechanics and general relativity collide, and the smooth spacetime continuum of Einstein's theory is expected to b
ZA_2_06 — Spacetime Geometry: Minkowski, Causal Structure, and Light Cones
Spacetime — the four-dimensional continuum unifying space and time — is the arena in which all physics takes place. Einstein's special relativity (1905) revealed that space and time are not separate absolutes but are int
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