1.High-frequency trading: This is a big taboo as it can easily lead to losses without a plan.
2.Not setting stop-loss orders: This increases the risk you take on when trading.
3.Having a gambling mentality: This must be avoided. Once you feel this way, you must stop and rest, or else it's easy to make mistakes.
4.Trading your entire portfolio: You must have enough margin to ensure the safety of your trades and prevent margin calls.
5.Greed: This is likely to make you give back the money you earned to the market.
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