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Joni Allen

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last 3 solved tasks
Find 1 of 6 Words Hidden in the Picture.
There is an ancient invention still used in some parts of the world today that allows people to see through walls. What is it?
Remove 3 letters from this sequence (DHEAUTTING) to reveal a familiar English word.

Paul Bernays

Died 18 Sep 1977 at age 88 (born 17 Oct 1888).Paul Isaak Bernays was a Swiss mathematician and logician who is known for his attempts to develop a unified theory of mathematics. Bernays, influenced by Hilbert's thinking, believed that the whole structure of mathematics could be unified as a single coherent entity. In order to start this process it was necessary to devise a set of axioms on which such a complete theory could be based. He therefore attempted to put set theory on an axiomatic basis to avoid the paradoxes. Between 1937 and 1954 Bernays wrote a whole series of articles in the Journal of Symbolic Logic which attempted to achieve this goal. In 1958 Bernays published Axiomatic Set Theory in which he combined together his work on the axiomatisation of set theory.

Kissing the secretary

One fine morning Dean came early into the office and caught his subordinate,Martin kissing his secretary.
Angered, Dean screamed: “Martin, do I pay you good salary for doing this?”
Martin: “No sir, I am doing this for free.”
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