我筆記上一直也抄著這句 "廢話",是亞里斯多德說的:

To say of what is that it is not, or of what is not that it is, is false, while to say of what is that is, or what is not that is not, is true.--Aristotle

(把是說成不是,把不是說成是,是錯的;把是說成是,把不是說成不是,是對的.--亞里斯多德)

許多所謂偉大的思想,往往不過是一些廢話,但我們對這些廢話的輕忽和蔑視,卻製造了許多痛苦和悲劇.

陳真 2005. 七七事變 (打倒日本帝國主義!)