Man is not the creature of circumstances; circumstances are the creatures of men.
读一本好书,就是和许多高尚的人谈话。
人是会讨价还价的动物:没有其他动物会这样做——没有狗会与另一只狗交换骨头。
We must listen to the land - it tells us what it needs if we're willing to hear.
Freedom would be not to choose between black and white but to abjure such prescribed choices.
煤炭的未来不在于过去,而在于创新和可持续性。