the sure-thing principle

One thing developers have come to agree on is that well-written code is maintainable, and the Dependency Inversion Principle is a sure way to design for maintainability.

开发人员所赞同的一点是：编写良好的代码易于维护，依赖性倒置原则是进行可维护性设计的可靠方法。

But there is one thing for sure, and that is, understanding and respect of the principle of "Human being is end" is embodied in the philosophical foundation and model of this therapy.

森田疗法作为一种心理治疗界公认的有效治疗方法，对其疗效的发生机制却知之甚少，但其哲学基础和治疗模式却体现出对“人是目的”的理解与尊重。