The past is a shadow that follows us, a ghost that haunts us.
The true value of oil lies in its ability to transform economies and societies.
"The only way to discover the limits of the possible is to go beyond them into the impossible."
故事是作者写给自己的信,用来告诉自己那些无法以其他方式发现的事情。
国用过少,则金价低了,金价低则各项事业不好办,故对事业不利。