Academic research has unearthed time and again that a disciplined investment approach is the key to investor success. How do you instill discipline? By building an evidence-based, low-cost index fund portfolio based on the insights of Nobel Laureates. After all, relying on somebody who has actually shaken hands with the king of Sweden in Stockholm while wearing a penguin suit is the ultimate crown for academic credibility.
As a corollary, discipline is instilled in investors. And such discipline reaps tremendous long-term investment benefits as the following 2-minute video outlines quite clearly: