Difference between revisions of "20: Sir Roger Penrose - Plotting the Twist of Einstein’s Legacy"

20: Sir Roger Penrose - Plotting the Twist of Einstein’s Legacy (view source)

Revision as of 02:27, 15 March 2020

598 bytes added , 02:27, 15 March 2020

→‎Experimental Markup for player

Richard

26

edits

@@ Line 1,166: / Line 1,166: @@
 == Experimental Markup for player ==
+<div data-type="resource" data-timestamp="0:00:00">
+[[File:Eric weinstein.png|thumb]]
+</div>
+<div data-type="resource" data-timestamp="0:02:00">
+[[File:Roger penrose.jpg|thumb]]
+</div>
 <div data-type="resource" data-timestamp="0:11:05">
@@ Line 1,178: / Line 1,184: @@
 <div data-type="note" data-timestamp="0:11:17">
-https://en.wikipedia.org/wiki/Physics
+[https://en.wikipedia.org/wiki/Physics Physics]
 </div>
@@ Line 1,198: / Line 1,204: @@
-<div data-type="note" data-timestamp="0:11:46">
+<div data-type="note" data-timestamp="0:11:50">
 Book: [https://www.amazon.com/Strangest-Man-Hidden-Dirac-Mystic/dp/0465022103 The Strangest Man: The Hidden Life of Paul Dirac, Mystic of the Atom] by [https://en.wikipedia.org/wiki/Graham_Farmelo Graham Farmelo]
 </div>
@@ Line 1,205: / Line 1,211: @@
 https://en.wikipedia.org/wiki/Albert_Einstein
+<div>
 Eric imputes that Dirac’s hair was not as good as Einstein’s.
+</div>
 </div>
@@ Line 1,218: / Line 1,224: @@
 </div>
-<div data-type="note" data-timestamp="0:12:42">
+<div data-type="resource" data-timestamp="0:12:42">
 https://upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Hydrogen_Density_Plots.png/290px-Hydrogen_Density_Plots.png
 </div>
@@ Line 1,227: / Line 1,233: @@
 </div>
-<div data-type="resource" data-timestamp="0:13:08">
+<div data-type="resource" data-timestamp="0:13:00">
+http://arkadiusz-jadczyk.eu/blog/wp-content/uploads/2017/01/Penrose-Rindler-Clifford-parallels.jpg
+</div>
+<div data-type="note" data-timestamp="0:13:08">
 NB:Roger Penrose and Eric Weinstein are friends with the guy who does the commentary for the cage fighting. What a time to be alive.
 [https://www.youtube.com/channel/UCzQUP1qoWDoEbmsQxvdjxgQ Joe Rogan Experience]
@@ Line 1,245: / Line 1,255: @@
 <div data-type="resource" data-timestamp="0:13:11">
-https://en.wikipedia.org/wiki/Hopf_fibration#/media/File:Hopf_Fibration.png
+https://upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Hopf_Fibration.png/250px-Hopf_Fibration.png
 </div>
-<div data-type="resource" data-timestamp="0:13:13">
+<div data-type="note" data-timestamp="0:13:13">
 [https://en.wikipedia.org/wiki/Fiber_bundle Fibre Bundles]
 </div>
@@ Line 1,273: / Line 1,283: @@
 </div>
+<div data-type="resource" data-timestamp="0:14:17">
+[[File:Road to reality hopf.jpg|thumb]]
+</div>
 <div data-type="resource" data-timestamp="0:14:39">
-understand the obsession called spinners
+[[File:Spinors flag.png|thumb]]
 </div>
@@ Line 1,299: / Line 1,312: @@
-<div data-type="resource" data-timestamp="0:15:02">
+<div data-type="note" data-timestamp="0:15:02">
 In the second course (when Penrose took the course) Dirac deviated from his normal course of lectures to give two or three lectures on [https://en.wikipedia.org/wiki/Spinor#Component_spinors Two Component Spinors]. ([https://arxiv.org/abs/1312.3824 Spinors])
@@ Line 1,326: / Line 1,339: @@
 </div>
-:00 = WEIN - &quot;do you think Dirac understood (Spinors)?…
+<div data-type="resource" data-timestamp="0:18:49">
+[[File:Paul Dirac.png|thumb]]
+</div>
 <div data-type="note" data-timestamp="0:18:55">
@@ Line 1,343: / Line 1,361: @@
 <div data-type="resource" data-timestamp="0:18:55">
 https://upload.wikimedia.org/wikipedia/en/thumb/e/e8/Elie_Cartan.jpg/220px-Elie_Cartan.jpg
+</div>
+<div data-type="resource" data-timestamp="0:19:07">
+[[File:Eric gesticulating.png|thumb]]
 </div>