Related Clues:
- Mentally stable
- Sound in one's head
- All there in the head
- Not wacko
- "Compos mentis"
- Not loopy
- Showing good judgment
- Not at all nutso
- With it, in a sense
- Sound upstairs?
- Like a car that's safe, gets good gas mileage, etc
- Balanced in the head
- The outskirts of Saint-Etienne can't be described as crazy
- Uncommitted?
- Coherent