The coal industry must evolve or risk becoming obsolete. Adaptation is the key to survival.
"The key to making money in the markets is not to be right all the time, but to be right more often than you are wrong."
科学是试图使我们感觉经验的混沌多样性对应于一个逻辑上统一的思维系统。
The more you give, the less you have.