There are three essential qualities anyone entering the market required if they hope to be successful. These are: Expendable capital Capital or money is the obvious requirement but note that we are not just talking about capital here, but expendable capital. This is because your dependence on that capital is important as it often places constraints on and impedes proper money management and often dictates your emotional response to trading. Psychology Trading often has a major psychological aspect in terms of emotional response to not only losses, but also winnings. Trading Method A holistic trading method is not just a trading system based to fundamental or technical analysis, but also encompasses money management and emotional response to the market. 大致译一下： 要想在市场上取得成功，需要具备以下素质条件： 1、有闲钱 如果用生活费做投资，就会约束、阻碍恰当的资金管理，并且干扰交易情绪。 2、心理好 心理情绪对交易的盈亏得失，具有重要影响。 3、方法良 完整的交易方法，包括基于分析基本面和技术面的交易系统、资金管理和情绪管理。

有道理

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