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B1 中级 英语 4:33 Educational

Plato’s Allegory of the Cave - Alex Gendler

TED-Ed · 7,903,039 次观看 · 添加于 3 个月前

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字幕 (75 片段)

00:06

What is reality, knowledge, the meaning of life?

00:10

Big topics you might tackle figuratively

00:13

explaining existence as a journey down a road or across an ocean,

00:18

a climb, a war, a book, a thread, a game, a window of opportunity,

00:25

or an all-too-short-lived flicker of flame.

00:28

2,400 years ago,

00:30

one of history's famous thinkers said life is like being chained up in a cave,

00:36

forced to watch shadows flitting across a stone wall.

00:39

Pretty cheery, right?

00:41

That's actually what Plato suggested in his Allegory of the Cave,

00:45

found in Book VII of "The Republic,"

00:47

in which the Greek philosopher envisioned the ideal society

00:51

by examining concepts like justice, truth, and beauty.

00:56

In the allegory, a group of prisoners have been confined in a cavern since birth,

01:01

with no knowledge of the outside world.

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