What does the term 'establish' refer to in a discussion context?

In a discussion context, the term 'establish' refers to the act of proving or setting up something. It involves creating a foundation for an argument or a statement, demonstrating its validity or truth through evidence, reasoning, or established facts. When someone establishes a point, they are effectively laying the groundwork for further discussion or analysis by providing clarity and credibility to their argument. Establishing a concept is essential for guiding the subsequent dialogue and ensuring that all participants are aligned with the key ideas being presented. This term implies a sense of authority and reliability in the assertion being made, enabling others to engage meaningfully with the discussion.