What is illogical reasoning?

Illogical reasoning refers to making conclusions or assertions that are not based on valid premises or sound evidence. Specifically, jumping to conclusions based on invalid assumptions exemplifies this concept. When someone engages in illogical reasoning, they might take a leap in their thinking, drawing a conclusion without adequate support or relying on faulty premises. This type of reasoning lacks the critical examination required to validate the arguments presented, often leading to misunderstandings or false conclusions.

In contrast, arguing based on concrete evidence reflects sound reasoning practices, as it relies on verifiable information to support claims. A systematic method of problem-solving indicates a logical approach that follows a clear and organized process to arrive at a solution, while applying general principles to specific cases demonstrates deductive reasoning, where broad rules are used to inform particular situations. These approaches underscore the importance of sound logic and valid reasoning, highlighting why jumping to conclusions based on invalid assumptions stands out as illogical.