سخنرانی تد ted

16:05

9:13

18:12

8:36

15:56

3:12

20:33

11:03

16:37

7:01

10:42

12:31

21:25

10:57

4:23

7:19

4:59

13:19

6:04

17:01

20:11

14:23

6:14

1:23

6:43

27:24

22:24

15:30

16:52

12:06

20:33

17:46

18:57

17:27

17:25

20:06

19:25

4:39

19:11

3:21