Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

Sustainability isn't a cost; it's an investment in relevance and longevity.

数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。

"The poem is a way of making sense of the world."

Innovation is not just about technology, it's about changing people's lifestyles.