hillseversunlit: Letter to Y, Of S.W. Hawking's THE CHRONOLOGY PROTECTION CONJECTURE 2018. Translated by Google 2022

hillseversunlit: Letter to Y, Of S.W. Hawking's THE CHRONOLOGY PROT...: 06/08/2018 23:42 Dear Y,   Thank you for your email despite your busy schedule.   I am also studying little by little for the fall. As with ...