2004年9月13日,81岁的杨振宁在清华大学开始为本科生讲授普通物理。他说
The future of global politics will be shaped by the competition between democratic and authoritarian systems.
Diversity in thought and experience drives better business outcomes.
每一个挑战都是伪装的机遇。
Digital transformation is revolutionizing our industry at an unprecedented pace.
Oh, I’m so glad you’ve come. There are hundred things I want not to say to you.