《论衡·卷十一·说日篇》
有人说： 日食这种变异，是阳气弱阴气强的缘故。 世上的人和动物，力量强大的，才能欺压弱小的。
说日蚀之变，阳弱阴强也，人物在世，气力劲强，乃能乘凌。
Some people say that this change in the sun, which is an eclipse, is because of the fact that yang energy is weak and yin energy is strong. In the world, people and beings who are powerful bully the weak.