Subsequent redefinition of the mandate occurred. According to this redefinition, "opportunism" is a euphemism for "entrepreneurship". The consequence was a redefinition of the moral terms. Ultimately, there is more of equality in the relationship, termed by Bullis as Redefinition. The term montage has undergone radical popular redefinition in the last 30 years. The emergence of networking involved a redefinition of the nature and boundaries of the computer. These concepts called for a redefinition of the distinction between polarized and unpolarized light. Lerman argues that this redefinition has had unfortunate repercussions. It was a radical redefinition of the band's sound and attitude. The term has been consistently available for debate, reconsideration, and redefinition. This process involved a redefinition of the idea of "the Church" from traditional theology. This redefinition of what constitutes a planet has been both praised and criticized. The study of redefinition of phases involves group cohomology. In general, cultural stereotypes present great resistance to change and to their own redefinition. Because of this, redefinition of standard procedures by mutation is forbidden.