Psychoanalysis has been interpreted as both radical and conservative. Converts also expose themselves to the risk of attack by radical extremists. He was a supporter of radical political experiments. Notably included were religious minorities, who demanded radical reform. He wrote for radical and socialist newspapers. But he made no secret of his opposition to the radical Republicans. Conservatives attacked him for his association with the radical left. She has been characterized as a major influence on decentralist and radical centrist thought. James also developed the philosophical perspective known as radical empiricism. Engels continued his involvement with radical journalism and politics. She held tremendous influence with the radical camp. Others were teachers conducting night school classes in space shared with the targeted radical groups. Some urged the need for more radical and risky resistance action. Indian higher education is in need of radical reforms. The F-104 featured a radical wing design.