我不会把任何事情视为理所当然。我努力争取一切。
自由不是给予的，而是夺取的。
Leadership isn't about giving orders; it's about inspiring people to see the bigger picture.
The spread of liberal democracy and the integration of the world economy are the two main forces driving the world towards the end of history.
量子力学的数学形式不仅是一种工具，更是一种揭示自然深层结构的语言。
"Every saint has a past, and every sinner has a future."