未经反思的人生是不完整的人生。
常识是世界上最广泛共享的商品,因为每个人都确信自己拥有足够的常识。
We must build networks that are born green, not just made green.
长城汽车的目标是成为全球SUV领导者。
Mathematics is the organ with which we comprehend the phenomena of nature.