Step 1: Understanding the Question:
The question asks us to match key jurisprudential postulates with their respective theorists.
Step 2: Key Concepts and Approach:
We need to analyze each term and pair it with the jurist who developed it.
Step 3: Detailed Explanation:
• Eight Desiderata: Lon Fuller, in his book "The Morality of Law," proposed eight criteria of legal excellence that form the "internal morality of law" (e.g., generality, promulgation, clarity). Thus, A matches with I.
• Volksgeist: Friedrich Carl von Savigny, the founder of the Historical School, argued that law is a product of the popular consciousness or "spirit of the people." Thus, B matches with III.
• Law Jobs: Karl Llewellyn, a key American Legal Realist, formulated the "Law Jobs" theory to describe the functional tasks that any legal system must perform to maintain social order. Thus, C matches with II.
• Basic Goods: John Finnis, a modern Natural Law theorist, identified seven "basic forms of human flourishing" (or basic goods) in his book "Natural Law and Natural Rights." Thus, D matches with IV.
Step 4: Final Answer:
The correct matching is A-I, B-III, C-II, D-IV, which corresponds to Option D.