Last seen in:
- Premier Sunday - King Feature Syndicate - Jun 10 2018
- Universal - Dec 14 2013
- USA Today - Nov 17 2013
- Universal - Jun 21 2013
- Universal - Mar 2 2013
- Universal - Mar 2 2013
- Universal - Feb 7 2013
- USA Today - Feb 5 2013
- The Chronicle of Higher Education - Apr 27 2012
- The Chronicle of Higher Education - Apr 27 2012
Related Clues:
- Theologies
- 'Gibraltar may be strong, but ___ are impregnable': Emerson
- Concepts
- Brain waves
- Philosophical subjects
- They're sometimes funny
- Lightbulbs, in the comics
- Bright thoughts
- Cortex activity
- Gray matter output
- They gain followers
- Bean products?
- Suggestion box fill
- Bits of ingenuity
- Light bulb generators?