物理是思想的框架。 。。。追索到事情的本质，再从那里思考下去。

Now, my mama always told me that miracles happen every day. Some people don't think so, but they do.

The future of coal depends on balancing economic growth with environmental care.

The energy industry must adapt and evolve to meet the challenges of the 21st century.

"Manchmal ist das Leben wie ein Roman, den man nicht versteht, bis man die letzte Seite gelesen hat."