Soft science: It is a comprehensive application of theories and methods of natural sciences, social sciences, and philosophy to predict, plan, and manage complex social issues (policy issues and social issues that interact with people, nature, socioeconomics, and science and technology). And evaluation, and to find the optimal solution and decision as a whole. Which of the following are soft sciences:. ['Psychology.', 'Logic.', 'Linguistics.', 'Management.']