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04:37 The Arts What is Minimalist Art And Why Does it Matter? Lesson duration 04:37 Manage Library 291,733 Views
11:44 Design, Engineering & Technology The World's Roundest Object (and Why it Exists) Lesson duration 11:44 Manage Library 37,866,403 Views
07:20 Psychology Psychotherapy and Sigmund Freud Lesson duration 07:20 Manage Library 3,662,910 Views
03:05 Physical Science Einstein's Theory of General Relativity Lesson duration 03:05 Manage Library 914,492 Views
06:17 Earth and Space Science Three Ways to Destroy the Universe Lesson duration 06:17 Manage Library 27,163,312 Views
10:52 Philosophy Ralph Waldo Emerson and the Beauty of the Everyday Lesson duration 10:52 Manage Library 1,040,659 Views