Writing is about making connections, not just between words, but between people and ideas.
写作是关于建立联系，不仅仅是文字之间的联系，还有人与人之间、思想与思想之间的联系。
The past is always tense, the future perfect.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
自由是每个人做他想做的事情的自然能力，除非受到暴力或法律的禁止。