You cannot swim for new horizons until you have courage to lose sight of the shore.
The beauty of theoretical physics lies in its ability to reveal the hidden symmetries and patterns that govern the cosmos.
The most exciting breakthroughs of the 21st century will not occur because of technology but because of an expanding concept of what it means to be human.
教育所要求的只有一项:通过孩子的内在力量来达到自我的学习。