Require all business students to take a minor in a social/environmental sciences and humanities. Any one will do. Most of the lessons in a business degree are not connected to the world around us. They deal, many times, with a set of rules that is relatively arbitrary but that impacts the world around us without considering that world or even seeming to be aware that that world exists. Volunteer projects in the community, a popular activity for business schools now, are good, but are often a one off and can easily be seen as something completely separate from what is being taught. Require students to work on a project that connects their chosen social science with business.