Step 1: Hegel's Absolute Spirit
  
In Hegel's philosophy, Spirit (Geist) develops historically and dialectically, culminating in the Absolute Spirit. This Absolute Spirit manifests not merely in individuals, but in the collective, rational, and free life of humanity.
  
Step 2: Eliminate distractors
  
(A) Devotion of a church congregation — this belongs to the stage of Religion, not Absolute Spirit. 
  
(B) Knowledge of a natural scientist — part of objective spirit (science, external world), not Absolute Spirit. 
  
(D) Mystical insight of a sage — this reflects personal intuition, not the collective rational spirit Hegel envisions. 
  
Step 3: Correct option
  
(C) The self-transparency of a society of free individuals — Hegel's Absolute Spirit is realized in history when free individuals collectively recognize themselves in rational institutions, embodying universal freedom. 
\[
\boxed{\text{Correct Answer: (C)}}
\]
The 12 musical notes are given as \( C, C^\#, D, D^\#, E, F, F^\#, G, G^\#, A, A^\#, B \). Frequency of each note is \( \sqrt[12]{2} \) times the frequency of the previous note. If the frequency of the note C is 130.8 Hz, then the ratio of frequencies of notes F# and C is:
Here are two analogous groups, Group-I and Group-II, that list words in their decreasing order of intensity. Identify the missing word in Group-II. 
Abuse \( \rightarrow \) Insult \( \rightarrow \) Ridicule
__________ \( \rightarrow \) Praise \( \rightarrow \) Appreciate