Loading...

What can be called into doubt?

Course video 10 of 32

Are you dreaming right now? How do you know you're not? Rene Descartes set himself a pretty titanic task: to doubt absolutely everything he cannot be certain of - even that the world exists! - and then try to see if we can rebuild our knowledge of ourselves and the world only from what we can be really certain of. In the process, he formulated some provocative thoughts on the radical separation of the mind from the body.

關於 Coursera

課程、專項課程和在線學位均由全世界一流大學和教育機構的頂尖授課教師教授。

Community
Join a community of 40 million learners from around the world
Certificate
Earn a skill-based course certificate to apply your knowledge
Career
Gain confidence in your skills and further your career