Historical clue formulations

• Illuminating point — 2026-02-27
• Pithy review — 2023-10-15
• Brief summary — 2021-03-21
• Illuminating point — 2020-04-12
• Illuminating comment — 2018-10-13
• Illuminating comment — 2016-06-03
• Cursory glance — 2015-08-03
• Hasty glance — 2009-11-30
• Quick look — 2009-06-14
• Hasty glance — 2008-04-21
• Glimpse — 2007-01-11
• Quick look — 2004-10-29
• Insight — 2004-07-09
• Summary — 2001-11-02
• Summary — 2001-02-07
• Quick glance — 2000-06-10
• Brief outline — 1997-08-07
• Short summary — 1997-07-04