Which of the Following Describes Hilbert's Radical Reconciliation of the Macro-Micro

Which of the following describes Hilbert's radical reconciliation of the macro-micro order?

A) Ethnomethodology should focus only on the macro level.
B) Ethnomethodology should focus only on the micro level.
C) Ethnomethodology should focus on institutional analysis.
D) Ethnomethodology should recognize there is no distinction between the micro and macro levels because each is simultaneously generated in daily life.