The mind performs numerous cognitive and behavioral features in on a regular basis life, flexibly transitioning to numerous states to hold out these features. Scientists view the mind as a system that performs these quite a few features by controlling its states. To raised perceive the properties of this management within the mind, scientists search for methods to estimate the issue of management, or management value, when the mind transitions from one state to a different. So a crew of researchers undertook a examine to quantify such management prices within the mind, and was profitable in constructing a framework that evaluates these prices.