People and influences Flashcards
(34 cards)
Parmenides
Stated ‘it is’ - observation can’t be trusted
Presocratics
Disclose logos, expressed in silence, philosophy and religion. Thales, Pythagoras, Heraclitus and Parmenides (Zeno)
Thales (presocratics)
Theories on critical reason and observation
Pythagoras (presocratics)
Logos is mathematical, number and ratios have psychological properties.
Heraclitus (presocratics)
Senses are unreliable, logos known through wisdom
Parmenides - Zeno (presocratics)
Trist in reason, mistrust the senses
Socrates
Know we have nothing, systematic questioning, concerned with politics/ethics
Plato
Rationalism, knowledge derived by logic. Allegory of cave (only see shadows, urge to deny new reality). Mistrust observation, only know appearances. Tripartite mind - Logistikon (logic), Thumos (spirit/emotions), Epithumetikon (desires)
Aristotle
Empiricist, founded Lyceum - observation is reliable, virtues are mean between 2 vices. Brain condenser for heated vapour, heat rose to top and escaped out of head
Galen
Humourism (4 elements). Sanguine (blood, air, liver, courage, hope & love), melancholic (black bile, earth & spleen, sleepiness/irritation), choleric (yellow bile, fire, gall bladder, anger, phlegmatic (phlegm, matter/brain, rationality, dulls emotions)
Thomas Aquines
Combined intellectual rigour with Christian faith. Developed analysis of causes
Name philosophers of the cultural transition of 16th-19th century
Descartes, Locke, Hume, Kant, Kierkegaard
Descartes
Rationalist, reasoning soul who questioned everything. Mind and matter are different, how mind, body and senses interact. Pineal gland as important (endocrine gland that secretes melatonin)
Locke
World consists solely of matter in motion, impact of qualities of senses leads to secondary qualities (subjective) and primary (objective)
Hume
Scepticism, age of reason - argue from convictions. Scottish Enlightenment, role of association. Repeated instances do not justify ontological induction, never see causality we infer it.
Kant
Book illustrated enlightenment theory, a priori categories already exist. Understand causation, don’t need experience to make judgement, transcendental self
Kierkegaard
Existentialism, authenticity gives meaning to life. Embody spirit of Enlightenment
Modern psychologists (1850-1900)
Weber, Fechner, Wundt, Helmholtz, Pavlov
Weber
Focused on thresholds to measure sensitivity of senses. Only notice change when magnitude of change is bigger than critical fraction
Helmholtz
Doctrine of mechanism (opposed to vitalism) - physiological processes are understandable in terms of physical/chemical properties. Measured rate of neural activity, in frogs = 25m per sec, humans = 50-100m per sec. Trichromatic theory, unconscious inference (perceptions contradict sensations)
Wundt
Cultural psych, interested in language. Founder of experimental psych - study of mental life/consciousness. Systematic introspection
Psychometrics psychologists
Galton, Binet, Spearman
Galton
Fingerprint classification system, intelligence runs in families
Binet
Tests in memory, imagination, comprehension, attention. Developed tests to identify those with mental handicaps - word associations, drawing & digit span