A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.

The same principles which at first view lead to skepticism， pursued to a certain point， bring men back to common sense.

The failure of an enterprise is not accidental, but inevitable.

危机管理的第一课是要走在曲线前面。

"La muerte no existe, la gente sólo muere cuando la olvidan; si puedes recordarme, siempre estaré contigo."

Art should not be a luxury, but a daily necessity for everyone.

文学是一种对抗遗忘的方式。