In the end, we are all alone with our own thoughts and our own fears.
永远不要在安全上妥协——它是我们所做一切的基石。
你能做的最好的投资就是投资自己。
The coal industry must evolve to meet modern environmental standards, or it will become obsolete.
Every word is a step towards understanding.
译文:应该将亲近好厌恶等情绪一并抛弃,才能成功地使用权谋之术。