The jaws of power are always open to devour, and her arm is always stretched out, if possible, to destroy the freedom of thinking, speaking, and writing.
In mathematics, the art of proposing a question must be held of higher value than solving it.
交易成功的关键是对市场心理有扎实的理解。
The best way to achieve investment success is to focus on the long-term and ignore short-term noise.