The key to investment success, if there be just one, is the ability to remain emotionally detached. That detachment is only achieved through confidence. That confidence is only arrived at through knowledge. That knowledge is arrived at through thought, study, hard work, and experience. Richard Arms --- "Trading Without Fear" 如果真有什么投资成功秘诀的话,那就是消除情绪。消除情绪的唯一方法就是信心。而获得信心的唯一途径就是知识。知识的获得却只能通过思考,学习,勤奋和经验。