Group 1 - The article discusses the importance of understanding market dynamics beyond traditional metrics like P/E ratios, emphasizing the significance of demand and supply in stock valuation [1] - It highlights the author's investment strategy, which is a balanced portfolio of low-cost funds and individual stocks, with a long-term holding perspective of at least 10 years [1] - The author stresses the need to predict human behavior and market sentiment, indicating that these factors often drive stock performance more than fundamental numbers [1] Group 2 - The author is based in Geneva, Switzerland, and holds a Master's Degree in Business, which adds credibility to the insights shared [1] - The article reflects a personal investment philosophy that values ingenuity and curiosity, suggesting that successful investing may require going against prevailing market trends [1]