The Worldly Hope men set their Hearts upon Turns Ashes—or it prospers; and anon, Like Snow upon the Desert's dusty Face, Lighting a little hour or two—is gone.

利润和可持续性并不对立——它们必须共存才能取得长期成功。

写作就是找到一个声音来倾听你内心的声音。

人生而自由，却无处不在地受着枷锁。

Coal mining is a partnership between the earth and human ingenuity.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

True leadership is measured by the growth of those you lead.