Old age

Old age consists of ages nearing or surpassing the life expectancy of human beings, and thus the end of the human life cycle. Euphemisms and terms for old people include, old people (worldwide usage), seniors (American usage), senior citizens (British and American usage), older adults (in the social sciences), the elderly, and elders (in many cultures —including the cultures of aboriginal people).

Old people often have limited regenerative abilities and are more susceptible to disease, syndromes, and sickness than younger adults. The organic process of ageing is called senescence, the medical study of the aging process is gerontology, and the study of diseases that afflict the elderly is geriatrics. The elderly also face other social issues such as retirement, loneliness, and ageism.

The chronological age denoted as "old age" varies culturally and historically. Thus, old age is "a social construct" rather than a definite "biological stage".

Definitions

Definitions of old age include official definitions, popular definitions, sub-group definitions, and four dimensions as follows.

George Carlin

George Denis Patrick Carlin (May 12, 1937 – June 22, 2008) was an American stand-up comedian, actor, social critic and author. Carlin was noted for his black comedy and his thoughts on politics, the English language, psychology, religion, and various taboo subjects. Carlin and his "Seven dirty words" comedy routine were central to the 1978 U.S. Supreme Court case F.C.C. v. Pacifica Foundation, in which a 5–4 decision affirmed the government's power to regulate indecent material on the public airwaves.

He is widely regarded as one of the most important and influential stand-up comedians: One newspaper called Carlin "the dean of counterculture comedians." In 2004, Carlin was placed second on the Comedy Central list of "Top 10 Comedians of US Audiences" compiled for an April 2004 special. The first of his 14 stand-up comedy specials for HBO was filmed in 1977. From the late 1980s, Carlin's routines focused on sociocultural criticism of modern American society. He often commented on contemporary political issues in the United States and satirized the excesses of American culture. He was a frequent performer and guest host on The Tonight Show during the three-decade Johnny Carson era, and hosted the first episode of Saturday Night Live. His final HBO special, It's Bad for Ya, was filmed less than four months before his death. In 2008, he was posthumously awarded the Mark Twain Prize for American Humor.

Arnold Schwarzenegger

Arnold Alois Schwarzenegger (/ˈʃwɔːrtsənˌɛɡər/; German: [ˈaɐ̯nɔlt ˈalɔʏs ˈʃvaɐ̯tsn̩ˌɛɡɐ]; born July 30, 1947) is an Austrian-American actor, filmmaker, businessman, investor, author, philanthropist, activist, former professional bodybuilder and politician. He served two terms as the 38th Governor of California from 2003 until 2011.

Schwarzenegger began weight training at the age of 15. He won the Mr. Universe title at age 20 and went on to win the Mr. Olympia contest seven times. Schwarzenegger has remained a prominent presence in bodybuilding and has written many books and articles on the sport. He is widely considered to be among the greatest bodybuilders of all times as well as its biggest icon. Schwarzenegger gained worldwide fame as a Hollywood action film icon. His breakthrough film was the sword-and-sorcery epic Conan the Barbarian in 1982, which was a box-office hit and resulted in a sequel. In 1984, he appeared in James Cameron's science-fiction thriller film The Terminator, which was a massive critical and box-office success. Schwarzenegger subsequently reprised the Terminator character in the franchise's later installments in 1991, 2003, and 2015. He appeared in a number of successful films, such as Commando (1985), The Running Man (1987), Predator (1987), Twins (1988), Total Recall (1990), Kindergarten Cop (1990) and True Lies (1994). He was nicknamed the "Austrian Oak" in his bodybuilding days, "Arnie" during his acting career, and "The Governator" (a portmanteau of "Governor" and "The Terminator", one of his best-known movie roles).