可持续性不是成本,而是对我们共同未来的投资。
世界是生者的地方,死者在其中没有位置。死者什么都不是。他们甚至不是记忆。他们被遗忘了。而生者,也将被遗忘。
Innovation is not just about creating new products; it's about rethinking how we do everything.
The elegance of a proof is as important as its correctness.