What is the definition of mindset?

A mindset is defined as a mental frame or lens that selectively organizes and encodes information, thereby simplifying and directing our interaction with the world. It helps us organize the vast amounts of sensory and internal information we receive, focusing our attention and actions on specific aspects while ignoring others. This definition, contributed by Dr. Alia Crum, emphasizes that mindsets are not just about being positive or negative but about how they structure our perceptions and reactions 1.

Additionally, Dr. Crum describes mindsets as core beliefs or assumptions about a domain that orient us to certain expectations, explanations, and goals. These beliefs profoundly influence how we interpret and respond to situations, particularly in domains such as stress, health, and learning 2.