The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.
采矿业的未来在于创新和负责任的资源管理。
The arithmetic of modular forms is a window into the hidden structures of the universe.
资本资产定价模型(CAPM)是理解风险-回报权衡的有用工具,但它远非完美。
蓄水池容纳:喷泉溢出。
语言教学的本质在于思维能力的培养和文化意识的发展
To live fully is to accept both joy and sorrow.
Intolerance of ambiguity is the mark of an authoritarian personality.