艺术既幼稚又严肃。
Art is childish and serious at the same time.
Sustainability isn't an option—it's a necessity for the future of our planet.
You have to be ruthless in business, but fair at the same time.
凡是创作古文,必须推究前代文章的本意,以此形成自己的言论。
哲学的本质不是占有真理,而是寻求真理。