Living organisms communicate, and the information that they exchange shapes their reality. While animals use colorful displays and complicated behaviors to signal fitness and strength, humans use luxury goods to demonstrate economic health.
活体生物相互交流，他们对现实的理解取决于他们所交换的信息。动物用缤纷的色彩和复杂的行为来显示健康和力量，而人类则利用奢侈品作为经济状况的标志。