人类与牲畜之间的联系是历史上最古老、最重要的伙伴关系之一。
The bond between humans and livestock is one of the oldest and most vital partnerships in history.
The best paintings are those that make you forget the painter.
经济进步既依赖于新想法,也依赖于更好的实施。
管理复杂性的关键在于关注组件之间的接口,而不是它们的实现。