权力的下巴总是张开着要吞噬，如果可能的话，她的手臂总是伸出来摧毁思考、说话和写作的自由。
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.
Use， do not abuse...Neither abstinence nor excess ever renders man happy.
人生如梦，不必过于执着。
我们正在进入一个生物科学将主导知识领域的时代。