Afraid of heights, Marc Hauser came up with his own "shock therapy" -- skydiving.
원문출처 : https://www.cnn.com/2020/04/13/sport/marc-hauser-skydive-jet-stream-spt-intl/index.html
원문출처 : https://www.cnn.com/2020/04/13/sport/marc-hauser-skydive-jet-stream-spt-intl/index.html