人是一种做交易的动物，没有其他动物会这样做，没有狗会和另一只狗交换骨头。

无论是个人还是国家，只要生活节俭，就会繁荣昌盛；如果贪图享受，放纵欲望，那就会走向衰亡。

The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.

Quality craftsmanship and ethical production can coexist; they're not mutually exclusive.

农业的未来在于智慧农业。