Related Clues:

• Geometry basic
• Established principle
• 'He who laughs last...' et al.
• ''There's no 'I' in team,'' for one
• "Hot 100" magazine
• 'Good things come to those who wait,' e.g.
• ''Crime does not pay,'' e.g.
• General principle
• Universally accepted truth
• Ain't it the truth!
• Accepted postulate
• Statement accepted as true
• 'Lost time is never found again,' e.g.
• ''What goes up must come down,'' e.g.
• Universally accepted principle