Gratitude can transform common days into thanksgivings, turn routine jobs into joy, and change ordinary opportunities into blessings.

The most important thing in mathematics is to understand the concepts, not just to memorize formulas.

The task of architecture is to make visible how the world touches us.

The true journey is not about seeing new landscapes, but about having new eyes.

数学的真正乐趣在于发现的过程，而不仅仅是结果。