——序，姚伯麟《战后太平洋问题》，1919年9月
The law, in its majestic equality, forbids the rich as well as the poor to sleep under bridges, to beg in the streets, and to steal bread.
读书人虽然有学问，但只有知行合一，把学问付诸于生活实践，才是最根本的。否则的话，就是《弟子规》上讲的“不力行，但学文，长浮华，成何人”了。
Those who deny freedom to others, deserve it not for themselves; and, under a just God, can not long retain it.