人生来无知，而不是愚蠢；他们是通过教育而变得愚蠢的。
Men are born ignorant， not stupid； they are made stupid by education.
理论是灰色的，而生活之树常青。
The concept of law involves the union of primary rules of obligation with secondary rules of recognition, change, and adjudication.
Innovation is not just about creating something new; it's about making a difference.
心灵是一个过程复合体，而非实体。
地质学是研究自然界有机和无机领域连续变化的科学。