"I do not know" is a sign of distinction - MuslimVillage.com (press release) (blog)

"I do not know" is a sign of distinction
MuslimVillage.com (press release) (blog)
Abdullah ibn 'Umar (Allah be pleased with him) says: “Knowledge is of three types: the book that is forever speaking (Qur'an), an established sunnah, and 'I do not know'.”[1]. In his explanation to this statement, al-Munāwi (Allah grant him mercy) says ...