子曰，齐一变，至于鲁，鲁一变，至于道。
Modern Chinese Guide
孔子说：齐国的政教风俗一加变革，就可以达到鲁国的样子；鲁国一加变革，就可以达到合乎先王之道的境界。
James Legge Translation
The Master said, "Ch'i, by one change, would come to the State of Lu. Lu, by one change, would come to a State where true principles predominated."
Source: James Legge, public domain, 1893.
Notes
- 底本：Wikisource 整理的 James Legge《The Chinese Classics》公版中英文本（1893–1895）。
- 简体化：原文由繁体转为简体（OpenCC），与公版英译逐句对应。
- 白话参考底本：《白话论语读本》，张兆瑢、沈元起编译，上海广益书局1948 年新三版。