这篇文章可以用几种不同的方式来阐释(就像可以用几种不同的方式来写作它一样)。本文既是对系统方法的思考,又包含着一位顽固保守的政治史家重新占领都市历史学中心堡垒位置的企图,它还是我对历史知识的政策性应用情况进行深入研究的一部分。然而,我并不试图阐述一般的系统理论或运用系统分析,我在很久以前就已经抛弃了这些徒劳无益的 This article can be explained in several different ways (just as it can be written in several different ways). This article is not only a reflection of the systematic method, but also an attempt by a stubborn conservative political historian to regain the fortress position of the historical center of the city. It is also part of an in-depth study of the policy application of historical knowledge. However, I did not try to elaborate general system theory or apply systematic analysis. I have already abandoned these futile activities for a long time