objet dont il suit tous les mouvements, et pendant que les yeux regardent, les deux oreilles se portent en avant comme si cet objet pouvait etre entendu."
— from The Expression of the Emotions in Man and Animals by Charles Darwin

The agents used for reduction are hydrogen, charcoal, soda, cyanide of potassium, etc.
— from A System of Instruction in the Practical Use of the Blowpipe Being A Graduated Course Of Analysis For The Use Of Students And All Those Engaged In The Examination Of Metallic Combinations by Anonymous

UNO 51, FSLN 39, PSC 1, MUR 1 _#_Communists: 15,000-20,000 _#_Other political or pressure groups: Permanent Congress of Workers (CPT), Confederation of Labor Unification (CUS), Autonomous Nicaraguan Workers' Central (CTN-A), Independent General Confederation of Workers (CTG-I), Communist Labor Action and Unity Central (CAUS), Nicaraguan Workers' Central (CST); Superior Council of Private Enterprise (COSEP) is an umbrella group of 11 different business groups, including the Chamber of Commerce, the Chamber of Industry, and the Nicaraguan Development Institute (INDE) _#_Member of: BCIE, CACM, ECLAC, FAO, G-77, GATT, IADB, IAEA, IBRD, ICAO, ICFTU, IDA, IFAD, IFC, ILO, IMF, IMO, INTELSAT, INTERPOL, IOC, IOM, ITU, LAES, LORCS, NAM, OAS, OPANAL, PCA, UN, UNCTAD, UNESCO, UNHCR, UNIDO, UPU, WCL, WFTU, WHO, WIPO, WMO _#_Diplomatic representation: Ambassador Ernesto PALAZIO; Chancery at 1627 New Hampshire Avenue NW, Washington DC 20009; telephone (202) 387-4371 or 4372; US—Ambassador Harry W. SHLAUDEMAN; Embassy at Kilometer 4.5 Carretera Sur., Managua (mailing address is APO Miami 34021); telephone [505] (2) 666010 or 666013, 666015 through 18, 666026, 666027, 666032 through 34 _#_Flag: three equal horizontal bands of blue (top), white, and blue with the national coat of arms centered in the white band; the coat of arms features a triangle encircled by the words REPUBLICA DE NICARAGUA on the top and AMERICA CENTRAL on the bottom; similar to the flag of El Salvador which features a round emblem encircled by the words
— from The 1991 CIA World Factbook by United States. Central Intelligence Agency

Re the mechanism by which trauma evokes or accelerates the course of neurosyphilis, it is probable that most neuropathologists believe that the commotio cerebri causes sundry chemical or physical effects in the nerve tissues such that spirochetes are moved into new and more dangerous places, or such that more appropriate food is supplied to the organisms, which then begin to multiply.
— from Shell-Shock and Other Neuropsychiatric Problems Presented in Five Hundred and Eighty-nine Case Histories from the War Literature, 1914-1918 by Elmer Ernest Southard