What is mean by mental labor?

Mental labor refers to the cognitive and emotional effort involved in tasks that require thinking, decision-making, problem-solving, and creativity. Unlike physical labor, which involves manual work, mental labor encompasses activities such as planning, strategizing, and analyzing information. It is prevalent in professions that require significant intellectual engagement and can lead to mental fatigue or burnout if not managed properly. Overall, mental labor is crucial for productivity and innovation in various fields.