| Answer | Crossword Clue |
|---|---|
| SMARTEN | Gain wisdom (with "up") |
| ODIN | God who gave up an eye to gain wisdom |
| ATOOL | "Tragedy is .. for the living to gain wisdom": RFK |
| ODIN | He gave up an eye in exchange for wisdom |
| ODIN | God who gave up an eye to drink from the spring of wisdom |
