Differential principles are the most controversial concepts in the theory of righteousness，Since the release of justice，Questions and challenges from different positions。I think，Most of these questions are based on the connotation of misunderstanding of the principle of differential Rores。So，It is necessary to re -sort out the basic connotation and theoretical architecture of the principle of Roses' differential principles，This is the key to understanding the theory of righteousness of Ryls。

Needless doubt，The essence of the theory of justice of Rolls is manifested through two principles of justice: the first principle，Each person should have an equal right to a similar free system that is compatible with the widest basic freedom system that everyone has.。The second principle，Social and economic inequality should be arranged like this，Make them (1) the maximum benefits of the least beneficiaries; and (2) open positions and status to everyone。Where，The first principle is usually referred to as the principle of equality and freedom，The second principle contains two parts，The principles of the difference and the principle of equal opportunities are called。What needs to be pointed out is，Although Bet365 app download the principle of differences is promoted in the "natural way",，There have been three expressions that have different content and gravity in the past -in Section 11 of Justice Theory，The second principle of the second principle in general justice is expressed as: social and economic inequality should be arranged like this，Make them (1) reasonable expectations for the interests of everyone; and (2) posts and status open to everyone。to Section 13，This statement has changed，Where，"It is reasonable to expect the interests of everyone" to transform into "(1) the maximum interest suitable for the least beneficiary"。to Section 46，Rovers has not changed a new change in the final expression of the two principles of justice -but the ideological connotation they want to express is consistent，is the maximum interest of satisfying the least beneficiary。

Wish to know，Rols is the theory of justice under the framework of social cooperation。He thinks，"The concept of intuition is: everyone’s happiness depends on the social cooperation system，No such social cooperation，It is impossible for everyone to live a satisfactory life。Therefore, the division of interests should allow everyone to voluntarily join the cooperation system，Including those who have poor situations "。In his opinion，The two principles of justice provide a fair foundation for social cooperation。He said: "Based on it，Those talents are better、People with higher social bet365 Play online games status，It is expected that when a feasible system is a necessary condition for everyone to be happy，Others will also voluntarily join this system。"In order to facilitate understanding，We restore Raers's inference logic as follows: (A) The happiness of each social member depends on the social cooperation system; (b) in social cooperation，Principles of interest division should be able to enable everyone (lucky and unfortunate) to voluntarily join social cooperation; (C) The two principles of justice, including the principle of difference, provide a fair foundation for social cooperation，Whether it is a lucky person or for the misfortune，They will all willing to participate in social cooperation。

Specifically，In the theory of justice，The principle of the difference is based on the following considerations: Under the premise of fully guarantee the opportunity of individual equality and equal equalization，If there is an unequal distribution, it can make everyone’s situation better，So，Is this unequal distribution of justice? no doubt，Ross gave a positive answer，As he said: "If there is an inequality in the basic structure of the society, everyone can make everyone's condition better than the original equality.，Why not allow this inequality? "Raers is convinced of the diversity of social cooperation goals，Therefore, the principle of justice applied to the basic structure of society must consider bet365 best casino games efficiency、Cooperation and stability。He thinks，"We may only grasp it through the role of just one concept of justice，No matter how useful it may be for the concept of justice。We must consider its broader connection ... under other conditions，One concept of justice is more desirable than another because of its broader results and more desirable "。In other words，In Raels,，A righteous society is desirable，But a society that is justified and efficient is more worthy of people's yearning。

Therefore，In the general view of justice，Ros thinks，When the basic freedom of individual equality is guaranteed，If the unequal socio -economic inequality can be conducive to everyone，So，This inequality is justice，This has also become the initial expression of the principle of difference。In order to avoid the mismatches that may occur in "everyone's interests"，Prevent extreme inequality caused by socio -economic inequality，Extremely the constraint of "Paibito"，Rores further refined the differential principles and finally determined: the unequal socio -economic inequality should help the maximum benefits of the least beneficiary。Specifically，It is under the condition of background justice and procedural justice，If the system allows those individuals with better situations to benefit from the inequality of socio -economic，So the premise is that it must be conducive to the maximum benefits of the least beneficiary。In Raels,，As long as it can meet the above conditions，Unemark bet365 best casino games considering efficiency is acceptable，Therefore, it is also justice。

When the principle of differential differences，Roses spare no effort to ask everyone to pay attention to the following questions: one，Different principles are mainly applicable to the basic structure of society。He said，"COORDINATE ROLES，The first principle is suitable for the first function，The second principle is suitable for another function。In the first function，Basic structure regulations and ensure that each citizen has equal basic freedom，Create a constitutional body of justice。In another function，It provides the most suitable background system for social justice and economic justice for citizens with freedom and equality "。The principles of justice are as a basic structure of the society as a whole，and coordinate and play a role。Its two，Differential principles are just a narrow distribution principle that play an internal role in a background system。In "Theory of Justice"，There is a "dictionary" sort between the two principles of justice，The first principle is preferred in the second principle; in the second principle，The principle of equal opportunities is preferred by Bet365 app download the principle of differences。The so -called priority here，Not only a preferred order，And a general spiritual influence and guidance significance。So，The principle of the difference can only be played on the premise that the principle of equality and freedom and opportunities is equal to the principle of equal opportunity，As Roses said: Bet365 lotto review "This preferred means，When using a principle (or test it for test samples)，We should assume that the principle of the first priority should be fully satisfied。What we are seeking is the distribution principle of the role of a background system (narrow)，and this background system not only ensures basic equal freedom，It also ensures fair opportunities。"If you get rid of the background principle of the first place, just consider it itself，So in Rols,，Different principles will not be taken seriously。Three，Different principles expressed a kind of interaction at the deepest level。In a fair justice，between Impartiality and Mutual Advantage，It is a kind of relationship between citizens expressed by the principle of justice of the social justice。

In short，Different principles must be in the background system，that is, a re -assignment principle that everyone has equal freedom and equal opportunities，This is determined by the theoretical architecture of the principle of difference。So，It is neither a compensation principle，It is not a principle of allocating the distribution of self -ownership of others，Instead, it is a principle that expresses and reflects the concept of mutual sex at the deepest level。

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