What this excerpt from the article is stating is how there is a single purpose to an organization, and that is only interest. It is stated in this paragraph as; union members wanting higher wages, and farmers wanting favorable legislation. The point of forming an organization is because of individual's personal requests, and that the only way that an organization would be developed is if unorganized action would be taken. In order to develop certain new laws that would benefit citizens, there must be an organization formed that would assist its own cause, rather than taking unorganized action to "benefit" a single individual, rather than the goal of the organization itself.
The reason as to why I chose this paragraph is because, today in modern times, there are issues regarding representation in government, wages, and even rights to a certain group. Many have been denied these rights but when worked in large numbers by creating organizations, a certain action can be accomplished. I believe that with the assistance of many other looking upon a same concept, any goal can be accomplished, that is the reason as to why I chose this paragraph.