I've learn it's always good to take profit before it turns red on you. Too often I'm trying to get a little more gain just to end up in the red. some gain is better than no gain. especially if you're playing options.
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交易中最大的錯誤是貪心和恐懼。您必須記住目標並堅持它們。我們經常看到某些東西上漲,但我們不會獲利,因為我們沒有設定的目標。我們認為它會上月。然後交易轉變,我們最終賣出以虧損。當市場下跌時也是如此,您沒有出售的信念,但這只是暫時性的。
已翻譯
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