The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
有时最艰难的战斗发生在我们内心的沉默中。
The forest doesn't belong to us; we belong to the forest.
The true measure of success in farming is sustainability—balancing productivity with environmental stewardship.
最深远的技术是那些变得无形的技术，因为它们深深融入我们的生活。