The sea is my language, and the desert my alphabet.

Probability is determined both by the nature of our observations and by our conception of rationality.

上下级之间若真诚相通，则即使在暗处也相互信任无疑；若真诚不通，则即使亲近也充满怀疑不信。

能源的未来在于平衡经济增长与环境管理。