Semiotics is a science of signs and their use or interpretation, that can be a way of seeing the world. It helps us to understand the idea of what we hear and what we see. ‘Its origins lie in the academic study of how signs and symbols (visual and linguistic) create meaning.’ (Sign Salad, 2019). Semiology is everywhere, and even unconsciously, we let it affect our life’s. To think about every day using objects, such as a set of paired faucets on the sink, almost always, the left side is hot water and the right side is cold. In past, this taps had letters indicating Hot (H) and Cold (C). Even though there are no letters and sometimes both hot and cold are in the same tap, faucets are still tilting or turning left for hot and right for cold. This shows how semiotics has an impact on our lives even if we don’t know it and how can signs stay the same after decades.

Charles Sanders Pierce defined three categories of semiotics: Icon; Symbol; Index. this is based on how the sign is related to the object.
Icon directly resembles the object, it shares a tangible quality with the object, for example, Rene Magritte’s one of the most popular paintings, ‘The Treachery of Images’ is a painting of a pipe and there is a caption that says, ‘This is not a pipe’. it’s not a pipe, it’s a representation of it.

An index has an implied association with the object. the sign and the object are connected in a logical way.
The symbol has no connection with the object, it has to be learnt and understood culturally.
On the lecture, there was shown Joseph Kosuth’s installation image, that I think is a really effective way of showing one thing from three different perspectives.

‘How meanings of signs are constitutes’ and ‘How signs refer to extra-lingual phenomena’
Sources:


















































