Cele 9 reguli despre alpinism ale lui Matthew Childs
Matthew Childs: Cele 9 reguli despre alpinism ale lui Matthew Childs
In aceasta discutie sustinuta in 2009 la TED University,veteranul alpinist Matthew Childs,impartaseste noua sfaturi despre alpinism. Aceste sfaturi se pot aplica cu succes si in alte domenii , nu doar in alpinism.
This talk was presented at an official TED conference, and was featured by our editors on the home page.