In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

Input: Consider Input: This thinker derisively claimed ""the libertarian is the only believer in causation"" at the opening of his early essay ""The Ego as Cause. "" In other works, he wrote a chapter entitled ""The United States, Incorporated"" which imagined corporate takeover, and wrote about the ""free play of intelligence. "" He advocated making "nature and the science of nature the willing servants of human good,"" and stated that communication is the key to turning the "Great Society" into a "Great Community. "" His namesake Commission included men like Carleton Beals and investigated Soviet charges against Leon Trotsky. This author of "What Humanism Means to Me" wrote the previous book to rebut the claims of Walter Lippmann, who held that ""the public"" was a phantom. FTP, name this author of The Quest for Certainty, an American philosopher who wrote all kinds of works on democracy and education.

Output: Social Science

Input: Consider Input: The attenuated total reflection type of this can be used on compounds with a low surface area, while the diffuse reflectance type can be used to study samples that are not sufficiently transparent. The multiplex advantage explains the use of the Fourier Transform type of this. Diatomic bonds are generally not found in the fingerprint region, and the stretching seen using this technique generally occurs at higher frequencies than the bending. Most types of this use some sort of absorption, because each bond in the molecule will absorb only its characteristic frequency. For 10 points, name this type of analytical technique, which categorizes compounds based on the frequency of the vibration of its bonds when exposed to radiation of waves longer than those of visible light.

Output: Science

Input: Consider Input: This god, disguised as Bolverk, worked a summer for Baugi and seduced Gunnlod in order to steal the Mead of Poetry from Suttung. In his quest for wisdom, this god hung from Yggdrasil for nine days and traded one of his eyes for a drink from the Well of Mimir. This god owns the ravens Hugin and Munin and his spear Gungnir never misses its target. At Ragnarok, the wolf Fenrir will kill this leader of the Aesir. For 10 points, name this husband of Frigga, the chief god of Norse mythology.
Output: Social Science