Only a life lived for others is a life worthwhile.
只有为别人而活，生命才有价值。
The true cost of seafood isn't just the price tag—it's the impact on marine ecosystems.
The ultimate meaning to which all stories refer has two faces: the continuity of life, the inevitability of death.
The most profound ideas in mathematics often come from asking the simplest questions.
Diversity drives innovation; it's the fuel for creative thinking.
