The greatest prosperity can exist only as the result of the greatest possible productivity of the men and machines in the establishment.
能源的未来在于传统资源与可再生能源之间的平衡。#
"The most personal stories are often the most universal."
我不知道我是否有哲学。我只是尽力写出最好的书。
你必须对你所做的事情充满热情。