他现在是在顺着海滨走，一路走，一路极其注意地察看最细微的迹象，他自认为在某些岩石上可追踪到人工凿出的记号。

Keeping along the shore, and examining the smallest object with serious attention, he thought he could trace, on certain rocks, marks made by the hand of man.

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那些预示着巨大变化即将到来的微弱信号或细微迹象，总是能被成功的领导者识别出来。

Great leaders recognize the weak signals or slight signs that point to big changes to come.

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近几年以来，这一进程已经出现一些细微迹象，包括联合检测冰川，以及研究气候与海洋的相互作用的协议。

There have been small signs of progress in recent years, including agreements to jointly monitor glaciers and study the interaction between the atmosphere and the ocean.

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