The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome of the historical process.
定理是永恒的;它们的证明是短暂的。
建筑师必须是一个先知...真正意义上的先知...如果他不能预见至少十年以后的事情,就不要称他为建筑师。
The energy transition is not just about replacing one source with another; it's about reimagining our entire approach to sustainability and efficiency.