Good things, as described above, are the result of knowledge, planning, discipline, focus, and hard work.
好事就像上述描述，是知识，计划，纪律，关注和努力工作的结果。
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When developing large and complex applications using an enterprise-class infrastructure, great discipline, care, and planning is required in order to ensure the greatest likelihood of success.
RUP project management discipline elaborates on select PM aspects that are relevant to planning its activities and executing its tasks, specifically in regards to iteration planning.