科学前沿与未来. 第十集, 相对论物理学100年的发展与展望 /Ke xue qian yan yu wei lai. di shi ji, xiang dui lun wu li xue 100nian de fa zhan yu zhan wang

“ At the end of your life, you will never regret not having passed one more test, not winning one more verdict or not closing one more deal. You will regret time not spent with a husband, a friend, a child, or a parent. ” ― Barbara Bush