The challenge in auction theory is to balance simplicity with strategic sophistication.
我为我所做的感到快乐和自豪,但从未完全满足。
You are not stuck where you are unless you decide to be.
The true artist helps the world by revealing mystic truths.
今天我们播下的每一粒种子都是对明天粮食安全的投资。
系统命令对生活世界的殖民化导致意义和自由的丧失。