GRE Text Completion: JiJing 1373-GRE填空机经1373题 - 06RL939D01CUCVWOA

However luminous an insight might seem initially, brilliance is not a reliable predictor of (i)____________, and sure enough the history of physical chemistry is replete with theories that were as (ii)____________ as any but that (iii)____________. A. popularity B. opaque C. slowly developed D. originality E. ingenious F. eventually collapsed G. validity H. useful I. ultimately prevailed