λ演算是一种表示函数及其应用的形式体系。

慈祥的母亲大多都有着败家的儿女，这是因为他们不忍心强加管教子女的缘故。

Success in business is about building relationships, not just transactions.

流放不仅仅是一个地理概念；它是一种心态。

The American dream is powered by American energy.

"I am fascinated by the fragility of human relationships and the power dynamics within them."

政治理论研究不应局限于西方经验，而应拥抱全球视野。