What characterizes a Lay Opinion in legal terms?

A Lay Opinion in legal terms is characterized by being formed from life experience and personal perception. This type of opinion is typically offered by individuals without specialized knowledge or training in the subject matter they are discussing. It reflects their observations and understanding based on common experiences rather than technical or scientific frameworks.

In contrast, extensive training and expertise refer to expert opinions, which require specific qualifications and credentials to interpret specialized information. The scientific method is a structured approach that is not applicable to lay opinions, as these do not rely on formal methodologies for validation. While certain legal contexts may indeed allow or restrict the admissibility of lay opinions, their validity is generally not confined to specific legal circumstances, focusing instead on the individual's personal insights and observations.