抽象的目的不是模糊，而是创建一个新的语义层次，在这个层次上可以绝对精确。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
农业的未来掌握在年轻科学家手中。
能源转型需要技术突破和系统创新。
I’ve had to work very hard for every title. Nothing has been given to me.
Diplomacy requires overcoming the temptation of short-term interests and focusing on long-term benefits and global development.
Be the change that you wish to see in the world.
