That extra overhead is a form of accidental complexity until it starts showing actual benefits in your project.
额外开销是由偶发复杂性形成的，直至它开始显示项目的实际获益。
2
Yet, connectivity is usually considered coincidental-an accidental effect of your design-or as secondary to structure and form.
然而，连接性通常被认为是巧合——设计的意外效果——或作为结构和形式的附属。
3
This paper thinks that historical law exists in the form of statistical law and it can be realized only as a tendency in the swinging of accidental factors.