-Mo Zhai, Warring States thinker.
2. Internal and external correspondence, commensurate with words and deeds.
—— Han Fei, philosopher and educator in the Warring States Period.
3. Goodness can't be imported, and fame can't be gained in vain.
-Qu Yuan, a poet in the Warring States Period
4. Real people are sincere, insincere and not touching.
-Zhuang Zhou, Warring States philosopher
People who don't keep their word are not famous.
-Liu Xiang, a Confucian scholar in the Han Dynasty