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."

育儿不是追求完美，而是建立联系。

We are not selling water, we are selling health and quality of life.

The scientist is a lover of truth for the very love of truth itself, wherever it may lead.

The study of mind is the study of life's coping mechanisms.

The future of humanity depends on our ability to understand and manipulate the quantum world.

"The writer's duty is to tell the truth, even when it is uncomfortable."