Aspirin for its health effects for at least 2,400 years. In 1853, chemist Charles Frédéric Gerhardt treated the medicine sodium salicylate with acetyl chloride to produce acetylsalicylic acid for the first time. For the next fifty years, other chemists established the chemical structure and came up with more efficient methods to make it. In 1897, scientists at the Bayer company began studying acetylsalicylic acid as a less-irritating replacement medication for common salicylate medicines. By 1899, Bayer had named it "Aspirin" and sold it around the world. Aspirin's popularity grew over the first half of the twentieth century leading to competition between
Cupboard love is formed when the mother satisfies her infant's basic needs. However, they argue on how these needs are met. Psychoanalysts debate that a baby can only be gratified through physiological means (feeding, security, etc.). Whereas, behaviorists contend that conditioning is more probable. Regardless, each theory suggests that attachment is a form of “cupboard love” as the mother is only loved because she satisfies her infant's needs. Psychoanalytic theory focuses on personality organization, specifically the dynamics of personality development. Sigmund Freud theorized that an infant’s instinctual needs for food, security, and oral sexual gratification are all satisfied by the mother. Through