最黑暗的夜晚孕育最明亮的星星。
国际体系的结构迫使国家以某种方式行事,无论其内部特征如何。
The future of drones lies in their ability to integrate with AI and big data.
Un libro es una ventana a otras vidas y otros mundos.
People are curious. A few people are. They will be driven to find things out, even trivial things. They will put things together, knowing all along that they may be mistaken. You see them going around with notebooks, scraping the dirt off gravestones, reading microfilm, just in the hope of seeing this trickle in time, making a connection, rescuing one thing from the rubbish.
战略的本质是选择不做什么。