RT: Announcing Troy Cross as a #Bitcoin2022 speaker!
@thetrocro is a fellow at the Bitcoin Policy Institute and a professor of philosophy and humanities at Reed College. He teaches courses on time and time travel, philosophy of religion, color, and the philosophy of mind. https://t.co/5mnmjeP5NC
RT：宣布特洛伊十字架成为2022年的#比特币演讲者！
@thetrocro是比特币政策研究所研究员，里德学院哲学和人文学科教授。他教授有关时间和时间旅行、宗教哲学、色彩和心灵哲学的课程。https://t.co/5mnmjeP5NC