What is semiotics?

Is named semiotics to the science that studies the various signs that humans use as a mode of communication.

With semiotics, which was created by Ferdinand de Saussure, (French linguist and scientist), we can focus on studying human communication, both in ancient times and today.

This science emerged in the nineteenth century, in the hands of Ferdinand de Saussure, and he applies it a little further than the signs of communication direct, since he applies it to idiosyncrasy, even implying semiotics in aspects such as clothing, decoration or their own Professions.

So it is clear that a certain interpretation is required in semiotics.

Example of semiotics:

Semiotics in ancient times.- In antiquity semiotics implies hieroglyphs, which express partial or complete ideas, which are interpreted by means of the association of close aspects, as happened in Egyptian hieroglyphics, where stories were told based on drawings.

Semiotics in everyday life.- Semiotics in everyday life has many contexts, but the main one is communication without text, as can be seen in images such as:

Danger:
 Invalid room:

Crane not parking:

Emergency exit:

No Smoking: