Some context: Aykroyd was born on Dominion Day (July 1), 1952 at The Ottawa Hospital in Ottawa, Ontario, Canada. He grew up in Ottawa, Canada's capital, where his father, Samuel Cuthbert Peter Hugh Aykroyd, a civil engineer, worked as a policy adviser to Canadian Prime Minister Pierre Trudeau. His mother, Lorraine Helene (nee Gougeon), was a secretary. His mother was of French Canadian descent and his father of English, Irish, Scottish, Dutch and French ancestry.
Aykroyd was briefly engaged to actress Carrie Fisher. He proposed to her on the set of The Blues Brothers (1980), in which she appeared as a spurned girlfriend of John Belushi's Jake Blues who was trying to kill both brothers. The engagement ended when she reconciled with her former boyfriend, musician Paul Simon. In 1983, he married actress Donna Dixon, with whom he starred in the movies Doctor Detroit (1983), on whose set they first met; Spies Like Us (1985); and The Couch Trip (1988). They have three daughters, Danielle, Stella and Belle.  Aykroyd maintains his Canadian roots as a longtime resident of Sydenham, Ontario, with his estate on Loughborough Lake.  In a 2004 NPR interview with host Terry Gross, Aykroyd said that he had been diagnosed in childhood with Tourette syndrome (TS) as well as Asperger syndrome (AS). He stated that his TS was successfully treated with therapy. In 2015, he stated during a HuffPost Show interview with hosts Roy Sekoff and Marc Lamont Hill that his AS was "never diagnosed" but was "sort of a self-diagnosis" based on several of his own characteristics.  Aykroyd is a former reserve commander for the police department in Harahan, Louisiana, working for Chief of Police Peter Dale. Aykroyd would carry his badge with him at all times. He currently serves as a Reserve Deputy of the Hinds County Sheriff's Department in Hinds County, Mississippi. He supports the Reserves with a fundraiser concert along with other Blues and Gospel singers in the State of Mississippi.
Where did he grow up?
A: Aykroyd maintains his Canadian roots as a longtime resident of Sydenham, Ontario,

Some context: Georg Ferdinand Ludwig Philipp Cantor ( KAN-tor; German: ['geoRk 'feRdinant 'lu:tvIc 'fIlIp 'kantoR]; March 3 [O.S. February 19] 1845 - January 6, 1918) was a German mathematician. He invented set theory, which has become a fundamental theory in mathematics. Cantor established the importance of one-to-one correspondence between the members of two sets, defined infinite and well-ordered sets, and proved that the real numbers are more numerous than the natural numbers.
Cantor's 1874 Crelle paper was the first to invoke the notion of a 1-to-1 correspondence, though he did not use that phrase. He then began looking for a 1-to-1 correspondence between the points of the unit square and the points of a unit line segment. In an 1877 letter to Richard Dedekind, Cantor proved a far stronger result: for any positive integer n, there exists a 1-to-1 correspondence between the points on the unit line segment and all of the points in an n-dimensional space. About this discovery Cantor wrote to Dedekind: "Je le vois, mais je ne le crois pas!" ("I see it, but I don't believe it!") The result that he found so astonishing has implications for geometry and the notion of dimension.  In 1878, Cantor submitted another paper to Crelle's Journal, in which he defined precisely the concept of a 1-to-1 correspondence and introduced the notion of "power" (a term he took from Jakob Steiner) or "equivalence" of sets: two sets are equivalent (have the same power) if there exists a 1-to-1 correspondence between them. Cantor defined countable sets (or denumerable sets) as sets which can be put into a 1-to-1 correspondence with the natural numbers, and proved that the rational numbers are denumerable. He also proved that n-dimensional Euclidean space Rn has the same power as the real numbers R, as does a countably infinite product of copies of R. While he made free use of countability as a concept, he did not write the word "countable" until 1883. Cantor also discussed his thinking about dimension, stressing that his mapping between the unit interval and the unit square was not a continuous one.  This paper displeased Kronecker, and Cantor wanted to withdraw it; however, Dedekind persuaded him not to do so and Weierstrass supported its publication. Nevertheless, Cantor never again submitted anything to Crelle.
Why did it displease Kronecker?
A: