"An author's confession -- he got the war wrong / George Packer supported Iraq invasion, but now fears spiraling civil conflict". Interview with Steven Winn, www.sfgate.com. December 4, 2005.
"37-year-old Olympian explains how she stays so dominant at an age when most athletes retire". Interview with Emmett Knowlton, www.businessinsider.com. March 1, 2016.
"Human, All Too Human: A Book for Free Spirits". Book by Friedrich Nietzsche, transl. by Helen Zimmern, Section IX, "Man Alone with Himself"/ aphorism 633, 1909-1913.