劳动分工受市场规模的限制。
The division of labor is limited by the extent of the market.
Progress is not inevitable; it is the result of deliberate choices and actions.
The mind is not a passive mirror but an active participant in life.
真相很少是纯粹的，也从来不是简单的。
If you want to lead, you must first learn to follow.
海洋是我们最大的未开发资源，负责任的水产养殖是释放其潜力的关键。
二十年的爱情让女人犹如一片断痕残壁，但二十年的婚姻则让她好似一栋公共建筑。
The world doesn't need more consumption - it needs better consumption.
如果你想让人做某事，就让它变得简单。
健康的森林生态系统同时支持自然和商业。