(Last) Name of Author or Title starting with Z
-
- Author or Title of Quoted Source (# of quotes)
- 名言の引用元となる作者または作品名 (収録名言数)
-
- Robert Zemeckis (2)
- ロバート・ゼメキス (2)
-
- Zhan Guo Ce (0)
- 戦国策 (4)
-
- Zhang Yanyuan (1)
- 張彦遠 (1)
-
- Guan Zhong [Kuan Chung] (1)
- 管仲 (1)
-
- Edward Zwick (1)
- エドワード・ズウィック (1)
-
- Author or Title: 出典一覧 E(J) - English (Japanese)
- A~G
- H~N
- O~U
- V~Z

![IMAGE: The usefulness of (the) useless. [Everyone knows the usefulness of useful things, but no one knows the usefulness of useless things. / Everyone knows the use of the useful, but not the use of the useless.] (Even if something did not bring immediate benefit, it could still turn out to be valuable.)](https://www.ok312.net/wp-content/uploads/2026/01/place-name-sign-822236_640-100x71.jpg)

![IMAGE: Patriotism is your conviction that this country is superior to all others because you were born in it. [Patriotism: Your conviction that this country is superior to all other countries because you were born in it. / Patriotism is, fundamentally, a conviction that a particular country is the best in the world because you were born in it.]](https://www.ok312.net/wp-content/uploads/2025/10/ai-generated-9017144_640-100x67.jpg)




