An even shorter-lived black sand beach was Kamoamoa. Unlike with white and green sand beaches, walking barefoot on black sand can result in burns, as the black sand absorbs a greater fraction of the solar radiation falling upon it. Black sand beaches Edit
Noun. 1. instrumentalism-a system of pragmatic philosophy that considers idea to be instruments that should guide our actions and their value is measured by their success. pragmatism - (philosophy) the doctrine that practical consequences are the criteria of knowledge and meaning and value. 1  Facebook. 2  Twitter.
âThe only instrumentality to be used is the Word of God, bringing the soul into contact with it by reading, preaching, singing, the sacraments, and the exercise of discipline.â âDemocracy was imperiled when those instrumentalities failed.â