It must be remembered that while sympathy with joy intensifies the sum of joy in the world., sympathy with pain does not really diminish the amount of pain. It may make man better able to endure evil, but the evil remains.

Hard work and integrity are the cornerstones of any lasting business.

煤炭的未来在于平衡传统与技术。

决不要害怕刹那――永恒之声这样唱着。