"Hope is a fragile thing, but it is also the most powerful force we have."
单靠技术不会拯救我们;关键在于我们如何运用智慧和远见来应用它。
The best ideas often come from the most unexpected places.
寻找一个对我而言是真理的真理,寻找一个我愿意为它而活、为它而死的理念。