The idea of nexus it is used in the field of grammar to refer to the element that allows link sentences, phrases or words . This union is made possible by a syntactic function.
A consecutive link is he who establishes a consequence link between two statements . What it does is introduce a segment that results in effect or the cause of the preceding segment.
Different idioms and conjunctions They can be used as a consecutive link. For example: “I will go to the party because I have committed to do it”. In this case, "well" it is the consecutive link that links the two parts of the expression (“I will go to the party” and "I have committed to do it"). The fact of attending the event, in this framework, is a consequence of the commitment previously assumed by the speaker.
Let's see another example : “It's cold so I'll go out with a coat”. As you can see, the phrase "so" acts as a consecutive link, relating the statements "It's cold" and "I will go out with a coat". The decision to resort to warm clothing is result of the low temperatures previously perceived.
“I have no money, therefore I will not go on vacation” is a expression more that includes a consecutive link: "Thus". As the individual lacks financial resources, he cannot travel to enjoy his days off.
We can even find a consecutive link in the famous phrase of Rene Descartes which translates as "I think, then I exist". The French philosopher states that a person "is" as "Think". The consecutive link used is "then", which links the act of thinking and existence.