60% of Taiwanese Have Stock Accounts, Only 10% Make Money: The Truth About Stocks in 36 Minutes
Taiwan has over 12 million brokerage accounts—roughly 60% of all adults have entered the market—yet fewer than 10% achieve stable long-term profits. The shared fate of the other 90% is not bad luck or wrong picks, but treating speculation as investing and using an investor's mindset to deceive themselves. This article breaks down the structural disadvantage of short-term trading, the overconfidence bias from behavioral finance amplified by Taiwan's 2016–2024 bull run, three underlying iron rules (compounding cost erosion, low-buy-high-sell losses, and the liquidity trap of strong capital), four questions to ask before every order, a complete four-step action plan, three real account scenarios (5-year and 20-year horizons), two Taiwan-specific high-level traps (dividend tax plus NHI supplemental premium, and ETF tracking error plus premium/discount), and an emergency plan for extreme market conditions. Pain point: even in Taiwan's strongest bull run, most retail investors left with less than they started. Promise: a tested framework that turns stock decisions into a discipline, not a feeling.