Step 1: Understanding the excerpt.
The given excerpt reflects a Eurocentric attitude towards Eastern knowledge systems, where European literature and knowledge are considered superior. The speaker implies that the entire literary and intellectual heritage of the East (including India and Arabia) is inferior to a single shelf of European books. This represents a colonial mindset that undervalues non-European cultures.
Step 2: Explanation of the options.
(A) is correct because the statement treats all non-European knowledge systems as a homogeneous entity, neglecting the diversity within them.
(B) is correct because the speaker portrays Eastern languages and knowledge systems as inferior compared to their Western counterparts, reflecting a colonial perspective.
(C) is correct because the statement sets up a binary between the East (inferior) and the West (superior), reinforcing the East-West divide.
(D) is incorrect because the excerpt does not refer to the global library movement or Enlightenment literacy, but rather the devaluation of Eastern knowledge.
Final Answer: Option \( \boxed{(A),\ (B),\ (C)} \) is correct.