QUES: Logical empiricism (also logical positivism or neopositivism) was an early 20th-century attempt to synthesize the essential ideas of British empiricism (e.g. a strong emphasis on sensory experience as the basis for knowledge) with certain insights from mathematical logic that had been developed by Gottlob Frege and Ludwig Wittgenstein. Some of the key figures in this movement were Otto Neurath, Moritz Schlick and the rest of the Vienna Circle, along with A.J. Ayer, Rudolf Carnap and Hans Reichenbach.

When were Gottlob Frege's mathematical insights published?
What is the answer?
ANS: unanswerable
QUES: Orthodox Christianity includes a large number of traditions regarding the Ever Virgin Mary, the Theotokos. The Orthodox believe that she was and remained a virgin before and after Christ's birth. The Theotokia (i.e., hymns to the Theotokos) are an essential part of the Divine Services in the Eastern Church and their positioning within the liturgical sequence effectively places the Theotokos in the most prominent place after Christ. Within the Orthodox tradition, the order of the saints begins with: The Theotokos, Angels, Prophets, Apostles, Fathers, Martyrs, etc. giving the Virgin Mary precedence over the angels. She is also proclaimed as the "Lady of the Angels".

Who did Mary proclaim that she was?
What is the answer?
ANS: unanswerable
QUES: Alexandra was born days before Kerry began law school. In 1982, Julia asked Kerry for a separation while she was suffering from severe depression. They were divorced on July 25, 1988, and the marriage was formally annulled in 1997. "After 14 years as a political wife, I associated politics only with anger, fear and loneliness" she wrote in A Change of Heart, her book about depression. Thorne later married Richard Charlesworth, an architect, and moved to Bozeman, Montana, where she became active in local environmental groups such as the Greater Yellowstone Coalition. Thorne supported Kerry's 2004 presidential run. She died of cancer on April 27, 2006.

When did Kerry and his wife get an annullment?
What is the answer?
ANS:
1997