【TED-Ed】How do you know you exist? - James Zucker | eJOY English
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【TED-Ed】How do you know you exist? - James Zucker

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4
High Intermediate
|
Education
How do you know you’re real? Is existence all just a big dream? Has some mad scientist duped us into simply believing that we exist? James Zucker investigates all of these questions (and more) in this mind-boggling tribute to René Descartes’s "Meditations on First Philosophy."
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