當市場風險胃納反轉：我為什麼永久排除 ARK 類敘事型資產 有些投資虧損不只是賠錢，而是慢性侵蝕整套決策架構。2020 到 2022 年的 ARK 之旅讓帳戶淨值嚴重受損，卻也成為轉型為賣方哲學的直接起點。本文定義「精神耗損型資產」三條件，以及為什麼永久排除估值不透明、缺乏現金流、依賴未來敘事的資產，是保護決策系統的必要選擇。
When Risk Appetite Reverses: Why I Permanently Excluded ARK-Type Narrative Assets Some losses erode more than capital — they erode judgment and discipline. My 2020–22 ARK losses became the catalyst for a probability-based options-seller system. The Narrative Asset Filter permanently excludes assets that are valuation-opaque, cash-flow-free, and narrative-dependent.
