The self is nothing else than the sum of all the contents of consciousness.
有时候旅程中最难的部分是相信你值得这次旅行。
玉米是必需品,银子只是多余的。
Happiness is not a matter of intensity but of balance, order, rhythm and harmony.
过去并未死去,它甚至从未过去。
What is the difference between a Turing machine and the modern computer? It's the same as that between Hillary's ascent of Everest and the establishment of a Hilton hotel on its peak.