According to Compounding Quality on Twitter, Joel Greenblatt's 10 core investing principles emphasize disciplined value investing, focusing on buying undervalued assets with a margin of safety, and maintaining patience for compounding returns (source: Compounding Quality, June 18, 2025). For crypto and stock traders, these principles translate into identifying mispriced opportunities in both equity and digital asset markets, using systematic models to avoid emotional decisions, and applying risk management strategies to maximize long-term gains. The disciplined approach advocated by Greenblatt can help crypto traders navigate volatile markets and capitalize on value-driven opportunities, especially in times of market dislocation.