A need is something that is necessary for an organism to live a healthy life. Needs are distinguished from wants in that, in the case of a need, a deficiency causes a clear adverse outcome: a dysfunction or death.
Needs can be objective and physical, such as the need for food, or subjective and psychological, such as the need for self-esteem.
There are also needs of a social or societal nature.
Needs and wants are a matter of interest in, and form a common substrate for, the fields of philosophy, biology, psychology, social science, and politics.
To most psychologists, need is a psychological feature that arouses an organism to action toward a goal, giving purpose and direction to behavior.
The most widely known academic model of needs was proposed by psychologist Abraham Maslow. His theory proposed that people have a hierarchy of psychological needs, which range from security to self-actualization. However, while intuitively appealing, this model has been difficult to operationalize experimentally. It was developed further by Clayton Alderfer.
A need is something actually, or perceived as being, necessary. It can also refer to:
Need is a series of young-adult urban fantasy novels by American author Carrie Jones, beginning with the inaugural entry of the same name. The focus of the story is a teenage girl named Zara, who joins a struggle against a society of malicious pixies. As the books progress, Zara encounters a series of personal challenges, and bonds with new friends and romantic interests.
The series follows Zara White, a strong-willed girl who is prone to helping others. Following the death of her stepfather, she is sent to live with her step-grandmother in Maine as part of her recovery. Zara discovers that her new town is home to a slew of vicious pixies, headed by a king, and becomes a prominent figure in the opposition. they are shifters in her life. Amidst the conflict, she meets several new friends and allies, including paranormal romantic interest named Nick.
Author Carrie Jones has claimed that she was inspired to write the story upon seeing a peculiarly dressed person at a fair, after which she began to envision certain images and scenarios within the tale. The author was particularly interested in writing about pixies, believing them to be a largely unexplored subject in folklore.
EROS (The Extremely Reliable Operating System) is an operating system developed beginning in 1991 by The EROS Group, LLC., the Johns Hopkins University, and the University of Pennsylvania. Features include automatic data and process persistence, some preliminary real-time support, and capability-based security. EROS is purely a research operating system, and was never deployed in real world use. As of 2005, development has stopped in favor of two successor systems, CapROS and Coyotos.
The overriding goal of the EROS system (and its relatives) is to provide strong support at the operating system level for the efficient restructuring of critical applications into small communicating components. Each component can communicate with the others only through protected interfaces, and is isolated from the rest of the system. A "protected interface", in this context, is one that is enforced by the lowest level part of the operating system (the kernel). The kernel is the only portion of the system that can move information from one process to another. It also has complete control of the machine and (if properly constructed) cannot be bypassed. In EROS, the kernel-provided mechanism by which one component names and invokes the services of another is capabilities using inter-process communication (IPC). By enforcing capability-protected interfaces, the kernel ensures that all communications to a process arrive via an intentionally exported interface. It also ensures that no invocation is possible unless the invoking component holds a valid capability to the invokee. Protection in capability systems is achieved by restricting the propagation of capabilities from one component to another, often through a security policy known as confinement.
The Shaftesbury Memorial Fountain is located at the southeastern side of Piccadilly Circus in London, United Kingdom. Moved after World War II from its original position in the centre, it was erected in 1892–1893 to commemorate the philanthropic works of Lord Shaftesbury, who was a famous Victorian politician and philanthropist.
The monument is surmounted by Alfred Gilbert's winged nude statue generally known as Eros. This has been called "London's most famous work of sculpture"; a graphical illustration of it is used as the symbol of the Evening Standard newspaper and appears on its masthead. It was the first sculpture in the world to be cast in aluminium and is set on a bronze fountain, which itself inspired the marine motifs that Gilbert carved on the statue.
The use of a nude figure on a public monument was controversial at the time of its construction, but it was generally well received by the public. The Magazine of Art described it as "...a striking contrast to the dull ugliness of the generality of our street sculpture, ... a work which, while beautifying one of our hitherto desolate open spaces, should do much towards the elevation of public taste in the direction of decorative sculpture, and serve freedom for the metropolis from any further additions of the old order of monumental monstrosities."
Eros is a 2004 anthology film consisting of three short segments: The Hand directed by Wong Kar-wai in Mandarin, Equilibrium by Steven Soderbergh in English, and The Dangerous Thread of Things by Michelangelo Antonioni in Italian. Each of the three segments addresses the themes of love and sex.
Miss Hua, a beautiful, 1960s high-end call girl is visited by a shy dressmaker's assistant Zhang, to take her measure. He hears the sounds of sex, as he waits in her living room. He is drawn towards her but there is no meeting ground between the two individuals from completely different classes. She summons him when her client leaves. She tells him, she will supply him with an aid to his memory. He will think about her while designing her clothes, she says.
Nick Penrose is an advertising executive under enormous pressure at work. He tells his psychiatrist Dr Pearl about a recurring dream of a beautiful naked woman in his apartment, as they discuss the possible reasons why his stress seems to manifest itself in the erotic dream.
Hey, hey, mama; mama, what you tryin' to do?
You keep on talkin' to me, 'till your face turns blue.
Well, do you think I'm a young boy, yet to make up my mind?
Well, I'm just castin' all my toys, I'm gonna' leave what's behind me, behind.
I'm gonna' leave what's behind me, behind.
I saw an old high school friend, just the other day,
He didn't ask me how I'd been, he asked me ";how was my pay?";
Now, do you call this a friendship, judging from what he said?
If you do, I've a real tip: ain't nobody gonna' know about my bread.
Ain't nobody gonna' know about my bread.
If you got somebody, that you can trust to the very end,
I said if you do, I want to be like you, 'cause you sure got a real good friend.
You sure got a real good friend.
Friend ...
Friend ...