We're all embedded in vast social networks of friends, family, co-workers and more. Nicholas Christakis tracks how a wide variety of traits -- from happiness to obesity -- can spread from person to person, showing how your location in the network might impact your life in ways you don't even know.
The Planet is Under Threat of the Human Virus which spreads rappidly around the globe..
betpark
ΑπάντησηΔιαγραφήtipobet
betmatik
mobil ödeme bahis
poker siteleri
kralbet
slot siteleri
kibris bahis siteleri
bonus veren siteler
0SOEGH