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The arithmetic of modular forms is a key to understanding the deeper structures of number theory.

土地是我們的母親，河流是我們的血液。我們必須保護她，因為她是我們的生命。

In this trifling affair， that misunderstandings and neglect occasion more mischief in the world than even malice and wickedness. At all events， the two latter are of less frequent occurrence.

每一個故事都是一段旅程，而每一段旅程都會改變旅人。

Sustainability isn't an option; it's a responsibility we owe to future generations.

Cultivating gratitude is one of the most reliable methods for increasing life satisfaction.