What is the Meaning & Definition of free

Popularly, the term free frequently used to designate what is carried out without the need for a prior or subsequent payment, i.e., to all events, event, well or service provided, delivery to another, without that mediate a payment of money to receive him be named as free. Free samples, free events
Traditionally, products or services that we consume or artistic events that we visited are not free, or have a value assigned price, that we will have to pay for it if we want to consume them or witnessed them, respectively.
Is not normal that give away us products, for example, if we are going to a supermarket and want to buy something, must always pay a price for what we have selected for purchase, except that there is a promotion, something that is also common to see in super, and then offered us a free trial of the same or the delivery of the product free of charge , but of course, is for the only time, since as soon as it ends the promotion if we want to eat it again, you must pay.
This exposed is a strategy that has become very common to instances of the launch of a new product or the relaunch of one already known but which has improved it is at some point. Advertising and marketing used it a lot in different variants, in the aforementioned deliver a free product in a supermarket, delivering a free sample of a product on the street, in a newspaper or magazine, or for a period of time also offering a service free so people try.
On the other hand, the term free is also associated with the concept of free entry, the which and at the behest of any spectacle, whether public or private, will mean those who want to attend the same must not previously pay no entry to participate in the same that may do so freely and without pay, only holding on as only limitation to physical availability that takes the place.
Governments in their quest for wanting to spread the culture of your country and include those of lowest-income tend to organize artistic events free to people who may not pay an entry anyway accessible to the contemplation of several productions, artists, among others.

The concept in history
In the past, going back very far back in time, the free term is used to refer to those actions of the kind of favor which used to meet at that time with the thank you from the person who had been the beneficiary or depositary of any favor.
Obviously and certainly the strangeness of many to discover this issue around the term demonstrates that this use today is absolutely obsolete, since it has lost all kinds of link semantics with the lexical origin which had in the past, because as well mentioned above, at present, the word free, only used to refer to things that are not paid with money i.e. He has lost that connotation of appreciation and gratitude to become a primarily economic term or referring to money, far removed from the favors and other herbs.
Article contributed by the team of collaborators.