초보 투자자는 “종목 선택”보다“원칙 없는 대응” 때문에 실패하는 경우가 많습니다.

追加: 2026-05-23

Successful investing requires disciplined risk management rather than relying solely on stock selection; investors should follow a systematic approach where losses of -5% to -10% trigger no panic selling, -10% to -15% allow one cautious additional purchase, -15% to -20% require re-evaluating the original investment thesis, and gains of +10% to +50% should be managed through partial profit-taking and trend confirmation rather than premature selling or excessive greed.