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.
實現(xiàn)明天的唯一限制將是我們今天的疑慮。
"Books are a way to explore the world, to understand different perspectives, and to develop empathy."
我一生都是一個自私的人，雖然原則上并非如此，但行動上卻是。
Leaders should have a strategic vision and a broad worldview to address complex international challenges.