Chapter 3, Part 9 - Confucius

The Master said, "I could describe the ceremonies of the Hsia dynasty, but Chi cannot sufficiently attest my words. I could describe the ceremonies of the Yin dynasty, but Sung cannot sufficiently attest my words. They cannot do so because of the insufficiency of their records and wise men. If those were sufficient, I could adduce them in support of my words."
~ James Legge translation via The Internet Classics Archive ~

Go here to read the introductory post to this serialized version of the Analects of Confucius.