What is necessary is what is necessary: in football, for example, it is necessary to have a solid defense to make the rival team's offensive performance difficult.
Necessity comes from the Latin ministerĭum and refers to the lack or need of something . What is necessary is what is needed or required for some reason .
For example: “You need to talk to the manager of the San Javier branch and explain what has happened with the shipment,” “Cleaning the streets is necessary to receive tourists,” “It was necessary to go through something.” similar to understand the importance of family.”
Necessity as necessity
The use of the concept of need, therefore, is associated with a need . If the owner of a company says that it is necessary to reduce costs, he will be implying that, if the reduction is not carried out, the company will be in trouble. What is necessary can also be linked to what is urgent.
In a similar sense, if a soccer coach notices that his team is constantly being attacked by his rival and that, at any moment, he could concede a goal, he could tell his assistant that it is necessary to reinforce the team's defense. In this way you will be communicating the need to make a modification to avoid the opposing goal.
Use of the term in different expressions
In addition to all of the above, it should be emphasized that there are various expressions that are or were used colloquially and that make use of the term in question. A good example of this is the verbal phrase “the cross and the candles are necessary.” This is used with the clear objective of making it clear that to achieve a specific goal, a very broad group of procedures and actions must first be carried out.
In this sense, we cannot forget an old saying that appears in some of the works of Miguel de Cervantes. We are referring to “giving and having, that is necessary.” With it what we want to express are two things:
• First, you should neither be too generous nor excessively miserly.
• Second, you have to use your head when being generous with others. That is, you not only have to offer help to others but you also have to think about yourself. Therefore, the saying makes it clear that it is reasonable to have a balance in this aspect in order to provide support to other people while taking into account personal needs at any time.
Duties are the usual occupations of a worker.
Necessities such as trades or utensils
The needs, on the other hand, are the usual occupations and trades . All jobs include various tasks: the sweeper will have among his duties to collect the garbage that people throw and the leaves that fall from the trees; the postman, deliver the correspondence and parcels; the accountant, make balances and keep the numbers of a company, etc.
In this sense, we have to explain that need is also the word used to refer to each of the utensils or tools that a professional needs to be able to carry out what would be the tasks entrusted to them within their work.