全球当代性始终已经是地方性的。
A man should always consider how much he has more than he wants.
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.
The deepest need of man is the need to overcome his separateness, to leave the prison of his aloneness.
利润和可持续性并不对立——它们必须共存才能取得长期成功。
ENIAC是现代计算机发展史上的第一个巨大飞跃。