About gravitational force results of 10,000
76:07
61:07![Zeitgeist Day 2013: Jason Lord | "Thinking in Systems" [Part 6 of 11]](https://thumbnail.voicetube.com/w/480/h/270/jkC9fEHuwX0.jpg)
25:59
32:36
42:42
27:18
27:08
24:48
24:50
30:39
23:44
23:43
24:10
46:14
30:28
26:11
66:35
31:00
23:22
29:42
33:21
32:27
22:58
41:53
27:38
22:13
30:42
30:10
36:59
62:07
24:14
32:29
29:31
31:31
19:54
31:04
24:45
24:56
34:54
33:55
50:08
28:54
20:51
43:26
22:45
25:31