真相很少是纯粹的,也从不简单。
最重要的事情是扰乱舒适的人,安慰被扰乱的人。
The process of political decay is as natural as political development.
The beauty of biology lies in its ability to explain the diversity of life through simple principles.
统治阶级掌握着物质生产的手段;无产阶级仅有的是他们的劳动力。
未来的机器人将更加智能,更加人性化。