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.
1,799 results for "pH" — page 30 of 90
P_1_07 — Deep Time and Cognitive Limits
This document examines Deep Time and Cognitive Limits, a topic within the Philosophy Meaning research area. Key areas of investigation include Origins of the Concept, The Scale Problem, The "Human Line" Problem. The anal
P_1_04 — Free Will: Determinism, Compatibilism, and Libertarianism
The free will debate is central to the meaning of human existence: Are we the authors of our choices, or is every decision the inevitable consequence of prior causes? Three major positions dominate: (1) Hard determinism
P_5_01 — Is Mathematics Discovered or Invented?
One of the oldest and most consequential questions in philosophy: Does mathematics exist independently of human minds (Platonism), or is it a human invention — a language we construct to describe patterns (formalism/cons
P_5_15 — Simone de Beauvoir: Ethics of Ambiguity and the Second Sex
Simone de Beauvoir (1908–1986) was one of the most important philosophers of the twentieth century — a foundational figure in both existentialist philosophy and feminist theory whose work has shaped debates on freedom, o
P_5_09 — Wittgenstein: Language Games, Tractatus, and Investigations
Ludwig Josef Johann Wittgenstein (1889-1951) is unique in the history of philosophy for having produced two profoundly influential but largely incompatible philosophical systems. His first major work, the Tractatus Logic
P_5_07 — Hermeneutics and Interpretation Theory
Hermeneutics — the theory and practice of interpretation — originated in biblical and classical textual criticism but expanded through the 19th and 20th centuries into a comprehensive philosophical framework addressing h
P_5_18 — Comparative Religion & the Science of Sacred Traditions
Comparative religion — the systematic study of the world's religious traditions through cross-cultural analysis — emerged as an academic discipline in the 19th century with Friedrich Max Müller's translation of the Sacre
P_5_19 — Mircea Eliade: Sacred and Profane, Eternal Return, History of Religions
Mircea Eliade (1907–1986), Romanian-born historian of religions, was arguably the most influential scholar of comparative religion in the 20th century. His core concepts — hierophany (the manifestation of the sacred in o
P_2_08 — Transhumanism and Enhancement Ethics
Transhumanism is the philosophical and cultural movement advocating the use of technology to fundamentally enhance human capacities — cognitive, physical, emotional, and moral — beyond the limits set by biological evolut
P_2_03 — Virtue Ethics
Virtue ethics — the moral theory centered on character rather than rules (deontology) or consequences (consequentialism) — asks not "What should I do?" but "What kind of person should I be?" Its roots lie in Aristotle's
ZE_5_03 — Jewish Ethics: Talmudic Reasoning, Tikkun Olam, and Halakhic Law
Jewish ethics — rooted in the Torah (the Five Books of Moses), the Talmud (the vast body of rabbinic law and interpretation), and centuries of philosophical commentary — represents one of the world's oldest continuous et
ZE_5_17 — Ethics of Deception: Lying, Manipulation, and the Moral Limits of Dishonesty
The ethics of deception — the moral evaluation of lying, misleading, manipulating, and withholding truth — is among the oldest and most practically significant topics in moral philosophy. The absolutist position was stak
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_3_14 — Neuroethics: Brain Scanning, Cognitive Liberty, and Moral Enhancement
Neuroethics — a field formalized in the early 2000s — addresses the ethical, legal, and social implications of neuroscience and neurotechnology. As brain imaging, neural interfaces, pharmacological interventions, and com
ZE_1_09 — Metaethics and Moral Realism
Metaethics asks not "what should I do?" (normative ethics) but "what is the nature of moral claims themselves?" — investigating whether moral facts exist, what moral language means, how moral knowledge is possible, and t
ZE_1_20 — Virtue Ethics Revival
The revival of virtue ethics in the second half of the twentieth century represents one of the most significant developments in modern moral philosophy — a return to Aristotelian character-based ethics that challenged th
ZE_1_19 — Risk Ethics & the Precautionary Principle: Uncertainty, Decision-Making & Moral Responsibility
Risk ethics — the philosophical study of how moral agents should make decisions under conditions of uncertainty, incomplete information, and potentially catastrophic consequences — has become one of the most practically
ZE_1_18 — Transhumanism and Post-Human Ethics
Transhumanism is an intellectual and cultural movement advocating the use of technology (genetic engineering, pharmacology, cybernetics, nanotechnology, artificial intelligence) to radically enhance human capabilities —
N_2_02 — Sufi Orders and Islamic Esoteric Traditions
Sufism (tasawwuf) is the mystical-contemplative dimension of Islam — a tradition of inner transformation, direct divine experience, and spiritual discipline that has produced some of the world's greatest poets (Rumi, Haf
N_1_06 — Hermeticism and Hermetic Tradition
Hermeticism is a philosophical, spiritual, and proto-scientific tradition based on the writings attributed to Hermes Trismegistus ("Thrice-Great Hermes") — a legendary sage identified by ancient syncretism with both the
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