Epistemology (Broad Overview) Flashcards
What is epistemology?
The branch of philosophy concerned with the nature, sources, limitations, and validity of knowledge.
Define ‘justified true belief’ in the context of knowledge.
A classic definition of knowledge as a belief that is true and for which one has justification.
What problem did Edmund Gettier introduce in epistemology?
Gettier introduced examples showing that justified true belief might not always constitute knowledge, leading to challenges in defining knowledge.
What are the primary sources of knowledge according to epistemology?
Empiricism, rationalism, constructivism, and intuition.
Explain empiricism as a source of knowledge.
Empiricism is the view that knowledge comes primarily from sensory experience.
What is rationalism?
The belief that knowledge comes from reason and innate ideas, rather than sensory experience.
How does constructivism view knowledge?
Constructivism suggests that knowledge is a combination of experience and cognitive frameworks that organize it.
What distinguishes a priori knowledge from a posteriori knowledge?
A priori knowledge is independent of experience, while a posteriori knowledge depends on experience.
Give an example of propositional knowledge.
‘I know that Paris is the capital of France.’
What is procedural knowledge?
Knowledge of how to perform a task, such as knowing how to ride a bike.
What is experiential knowledge?
Knowledge gained through direct experience, like knowing what it feels like to taste chocolate.
What is global skepticism?
The view that it may be impossible to know anything at all.
How does local skepticism differ from global skepticism?
Local skepticism doubts specific types of knowledge, such as knowledge of the external world, rather than all knowledge.
What is Cartesian skepticism?
A form of radical skepticism introduced by Descartes, doubting everything that can be doubted to reach certain knowledge.
Summarize Descartes’ ‘Cogito, ergo sum.’
It means ‘I think, therefore I am,’ signifying the only certainty Descartes believed he could reach.