《韩非子·守道》
处在现在这个时代，为君主尽忠思虑，为天下造福的法宝，再没有比上述这些更符合长远利益了。
当今之世，为人主忠计，为天下结德者，利莫长于此。
In the current era, the best way to serve one's monarch, benefit the world, and benefit future generations is what I have mentioned above.