- Fatuus, apud jurisconsultos nostros, accipitur pro non compos mentis; et fatuus dicitur, qui omnino desipit
- "Fatuus," among our men learned in the law, is treated as meaning not in one's right mind, and he is called "fatuus" who is altogether foolish.
Ballentine's law dictionary. Anderson, W.S.. 1998.