Brad DeLong's Grasping Reality • 345 implied HN points • 16 Feb 26
- The real problem today isn’t too many words but too little attention: when publishing is cheap, the volume of plausible content outstrips any one person’s cognitive bandwidth, so attention must be treated as a scarce resource.
- Build a ruthless decision architecture: triage incoming items into four bins (signal, elite positioning, noisy diagnostics, irrelevant), use a five-level engagement ladder so most things are ignored or skimmed, and keep a private ‘do not respond’ list to avoid getting baited.
- Actively manage your information portfolio and thinking time: allocate most reading to deepening core models (70/20/10 for core/adjacent/wild), read to update specific model parameters, and schedule separate deep-model days and regular synthesis memos.