This situation leads to the design of non-business-oriented services that do not reflect the desired target core systems state, greatly limiting the effectiveness of the SOA approach.
这种情况下可能会设计出不面向业务的服务，不能反映所需的目标核心系统状态，从而极大地限制了 SOA 方法的有效性。
The singleton's purpose is to control object creation, limiting the number to one but allowing the flexibility to create more objects if the situation changes.
单例模式的目的在于控制对象的创建，限制对外提供的对象数量为1，同时允许在情况变化时创建更多的实例。
To change such limiting beliefs you will need to gather more positive facts about the situation than your current negative facts.
要想改变此类信念，你必须得收集更多正面的事实，多过你目前的负面事实。
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