According to financial analyst @StockMarketGenius, traders should prioritize buying healthy companies with strong balance sheets, as data shows the largest stock losses typically stem from firms with weak financials (source: @StockMarketGenius, Twitter). This trading principle is crucial for risk management in both traditional stocks and crypto-linked equities, as healthy balance sheets can better withstand market volatility and downturns. Traders should analyze company financials before entering positions, especially when navigating volatile sectors impacted by crypto market trends.