对我们未来最大的威胁是冷漠。

Simple, sincere people seldom speak much of their piety; it shows itself in acts rather than words, and has more influence than homilies or protestations.

A true friend is the one who holds your hand and touches your heart.

The mechanosensory system is nature's masterpiece of engineering.

科学教会我们谦卑，因为每一次发现都揭示了我们无知之广。