APRIORI
| Date | Clue |
|---|---|
| 2024-06-23 | Knowable without experience |
| 2021-05-03 | Kind of reasoning |
| 2019-01-13 | Theoretical |
| 2018-03-25 | Not empirical |
| 2017-06-18 | Based on theoretical deduction |
| 2016-12-02 | Presumptive |
| 2016-03-10 | Based on deduction rather than experience |
| 2015-01-17 | Deductive |
| 2006-09-30 | Derived by logic |
| 2006-07-13 | Kind of reasoning |
| 2005-12-17 | Nonanalytic |
| 2003-05-10 | Deductive |
| 2002-08-30 | Kind of knowledge |
| 2001-12-07 | Nonanalytic |
| 2001-03-30 | Kind of assumption |
| 1998-07-11 | Logician's phrase |
| 1997-11-15 | Based on hypothesis |