Getting rid of the "get rich quick" mindset is crucial in forex trading. Instead of focusing on making a quick profit, traders should aim for consistent and disciplined trading strategies, proper risk management and a long-term perspective. It's important to approach forex as a business, with realistic expectations and a willingness to learn and adapt. Avoiding the temptation of high-risk, speculative trades and relying on sound analysis and patience can lead to sustainable success in the forex market.