在四月一日时，回想一下这一年来的其他364天自己在做些什么。
水源会枯竭 但心永不干涸
在商业中，最重要的是拥有可持续的竞争优势。
Technology must serve both the industry and the environment—there is no other way.
The present state of the system of nature is evidently a consequence of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.