Maxims.

處世智慧錄 = = Aphorismen zur Lebensweisheit / by: (Language materials, printed)

The art of worldly wisdom / by: (Language materials, printed)

Second thoughts : = seeing conventional wisdom through the sociological eye / by: (Language materials, printed)

Second thoughts : = sociology challenges conventional wisdom / by: (Language materials, printed)

Maximes et reflexions diverses / by: (Language materials, printed)

格言

生活指導

Sociology

Conduct of life- Early works to 1900.

Maxims.

Sociology.