22:25

In Conversation with Bill Gates

24:07

Bloomberg Wealth: John Doerr

15:19

Knowledge Economy Knowledge Society part1

56:23

Comment Deux Amis Changent Un Château Abandonné En Hôtel 4 Etoiles | @chateaudutheil

14:10

Is There a Better Economic System than Capitalism?

21:18

Building the Bank of the Future

53:37

Les conquistadors de l'espace | ARTE

15:09

اقتصاد المعرفة والتنمية المستدامة | كل ما تحتاج معرفته