君子的学问，关键在于自身。外界的毁誉荣辱，不仅不会动摇其心志，反而会成为磨砺自己的机会。
Mental processes are means to ends in the struggle for existence.
The key to success in dairy production lies in balancing efficiency with animal welfare.
投资中最重要的是有一个计划并坚持执行。
Collaboration between governments and industries is critical to achieving net-zero goals.
股市不是赌场，但如果你把它当作赌场，它就可以是。