Argumentum ab inconvenienti est validum in lege; quia lex non permittit aliquod inconveniens

Dictionary: 
Ballentine's Law Dictionary

An argument drawn from the inconvenience of a thing is proper in law, because the law will not permit anything inconvenient.

Author: 
James A. Ballentine
Publisher: 
The Bobbs-Merrill Company
Year Published: 
1916
Genre: 
Law Dictionary