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How selfish soever man may be supposed, there are evidently some principles in his nature, which interest him in the fortune of others, and render their happiness necessary to him, though he derives nothing from it except the pleasure of seeing it.
无论一个人被认为多么自私,他的本性中显然存在某些原则,这些原则使他对别人的命运感兴趣,并将他们的幸福视为自己的必要,尽管他从中除了看到它时的快乐外一无所得。
The discovery of stars orbiting the supermassive black hole at the galactic center was a turning point in astrophysics.
Risk management is an important part of strategic management.
Every seed planted is a step toward a more sustainable future.
The dairy industry must balance tradition with progress to meet modern demands.