Answer :
An argument is invalid if and only if it is fallacious, it has a false premise.
This is something that many people struggle with - giving a good argument, as there are many cognitive biases together with argumentative flaws that riddle people who are trying to give an argument and debate.
This is something that many people struggle with - giving a good argument, as there are many cognitive biases together with argumentative flaws that riddle people who are trying to give an argument and debate.