至今一切社会的历史都是阶级斗争的历史。

Challenges are what make business interesting; overcoming them is what makes it rewarding.

Education begins the gentleman, but reading, good company and reflection must finish him.

长夜黑暗，处处险恶。

The only way to be truly satisfied is to do what you believe is great work.

Quantum mechanics is not just a theory about the world, it is a description of the world at its most fundamental level.

好与伟大之间的区别在于对细节的关注。

进步主要取决于人类本性中最强大而不仅仅是最高尚的力量能否被用于增加善。

一个组织的客户服务质量决定了其客户忠诚度的质量。

人は、失敗から学び、成長する。