The hardest thing to learn in life is which bridge to cross and which to burn.
人生最难学的是该过哪座桥,该烧哪座桥。
Never underestimate the power of simplicity in design and execution.
Sustainability isn't an option; it's a necessity for the future of energy.
在每个社会中,都有被压制的声音;文学给了它们发声的机会。