Before beginning a review of the cultural context for adolescent development, I will touch on “middle childhood” a newly emerging field of study that examines the period between childhood and adolescence. Physiological changes associated with the period between ages seven and twelve include the full maturation of the brain and the onset of adrenarche (increase in the adrenal production of the neurosteroid DHEAS) and a modest increase in growth referred to as the “mid-growth spurt” (Campbell 2011). The complementary cultural components of middle childhood will also be reviewed.

Adolescence is associated with more dramatic physiological change, notably puberty and a rapid growth spurt (Bogin 1994). First menses is often treated as an important milestone, sometimes triggering an elaborate series of rites to mark the change in a young woman’s status. Other physiological markers may be treated as culturally salient. “’Youth’ on Vanatinai begins at about age fourteen, or when the signs of puberty … are visible to onlookers.

Since functionalism has always revolved around the relationships between the international organization and its member states, not much attention has been given to the various types of relations taking place within international organizations. The previous chapter suggested that there is a considerable lack of clarity concerning relations between organs of international organizations – it is a rare organization where checks and balances have been put into place, and, where this has happened, it somehow seems to have occurred by accident rather than by design.

The development of special arrangements to deal with disputes involving international trade began in the middle of the last century and has now produced one of the most effective, as well as one of the most important, systems of international dispute settlement. Thus, in contrast to law of the sea disputes, which we have seen are subject to a system which came into force in 1994, trade disputes can be dealt with through arrangements which have been progressively refined, based on regional as well as general agreements. Since limitations of space preclude examining this complex network in detail, this chapter focuses on the central element and outlines the dispute settlement system of the World Trade Organization (WTO).

The institutional features of the International Court, as we have just seen, exercise a major influence on both the readiness of states to employ international adjudication and the ability of the Court to respond to their requests. However, the judgments which the Court hands down show how it deals with disputes when given the opportunity, and are no less important. This is not the place to describe the Court’s jurisprudence in detail, nor to consider its contribution to the development of international law.1 What is needed therefore is not a survey of the Court’s case law, but rather an indication of what its day-to-day work reveals about the relation between the settlement of disputes and adjudication. The decision itself is a good place to start.

What is computable? There is a practical answer to that question that is defined by the processors and associated memory hierarchies that we have discussed. This state-of-the-art varies over time with the progress of computer architecture and computing technology (as covered in Chapter 3). We refer to this level of computing performance as a general purpose computer. There is also a theoretical answer to that question, which we will address in Section 6.4.

Traditionally, public international law has long been thought of as largely a law of coexistence:1 rules of international law were created, either by custom or by bilateral treaty, for the purpose of delimiting spheres of influence between states, but not much else. For the most part, international law regulated the practical aspects of sovereign states living together on Planet Earth, dealing with such issues as the jurisdiction of states, access to each other’s courts, delimitation of maritime zones, and other similar issues.

In this chapter we review the major dimensions of computer architecture covered, summarizing the high points and providing an overall perspective. Specifically, we highlight how each has shaped computers and computing. Computer architecture continues to advance, so we discuss its ongoing evolution, including the major technology and architecture trends. In many cases, the promise of computing is great, but as with parallelism and accelerators, increasingly its progress comes with compromises. We highlight the critical emerging constraints. Outlining these provides a strategic perspective on likely vectors of change that form a roadmap for the future.

International organizations are heavily involved in global governance, for better or for worse. The global health situation would be different (and most likely far worse) without the WHO, as Covid-19 has so vividly illustrated, and air traffic safety is due, at least in part, to the work of the ICAO. The IMF’s austerity policies have been linked to populist politics all over the world, and, while this may suggest that organizations can no longer be seen, in Singh’s glorious phrase, as contributing to the ‘salvation of mankind’,1 it nonetheless also suggests that organizations play an important role in the governance of the globe. It is, arguably, no coincidence that the two most pressing global crises concern issue areas which are not the subject of activities of any single organization: the financial crisis and global warming.

International organizations are generally counted among the subjects of international law, together with states, individuals, and perhaps some other entities as well.1 Thus, in accordance with the standard definition of ‘subject’, they are deemed capable of independently bearing rights and obligations under international law.2

The study of childhood has been dominated by the field of psychology but a robust tradition in anthropology, dating at least to Mead’s (1928/1961) Coming of Age in Samoa, calls attention to the culture-bound flaw in psychology. Mead’s work undermined the claim by psychologist G. Stanley Hall that stress was inevitably part of adolescence. Less well known was Malinowski’s earlier critique of Freud’s Oedipal theory based on fieldwork in the Trobriand Islands (Malinowski 1927/2012). Universal stage theories of cognitive development, such as that of Jean Piaget, met a similar fate when cross-cultural comparative studies demonstrated profound and unpredicted influences of culture and school attendance (Greenfield 1966; Lancy and Strathern 1981; Lancy 1983). Ochs and Schieffelin’s (1984) analysis of adult–child language interaction also showed that ethnographic studies in non-Western societies could be used to “de-universalize” claims made in mainstream developmental psychology. Bob LeVine has taken on one of psychology’s most sacred cows, mother–infant attachment (see also Scheper-Hughes 1987a).

One of the classic branches of international law is the law of immunity. States, their (political) leaders and their diplomatic representatives claim, and are usually granted, privileges and immunities in their mutual relations. Diplomats cannot, generally, be sued unless their immunity is waived, and diplomatic agents are exempt from certain forms of taxation and civil duties in the state where they are accredited. Moreover, diplomatic missions and belongings are generally inviolable. As far as the privileges and immunities of diplomatic agents go, these are usually explained with the help of the theory that, without immunities and privileges, diplomats cannot freely do their work. If a diplomat risks being arrested on frivolous charges at the whim of the host state, international relations can hardly be maintained.

One theme we’ve been pursuing throughout is the notion that high human fertility is facilitated by the child’s relatively rapid transition from wholly dependent to semi-dependent status. Childhood, as a stage of development unique to our species, allows the child to develop slowly with relatively little attention from its mother, freeing her to bear another infant. However, being a child does not just mean that one can survive well with minimal care from adults; it also means, in a more positive sense, that one’s life is filled with play activity. From the perspective of the harried parent, children’s deep engagement with playthings and playmates is a godsend. However, keeping busy turns out to be only one of a host of potential benefits conveyed by play.

Each computer can perform a set of instructions (basic operations) to move and transform data. To support software, which evolves at a different pace, instructions are a critical interface for compatibility. For the hardware, the instruction set is the specification that must be implemented correctly, and as fast and cheaply as possible. To illustrate these concepts and give a practical understanding, we describe the elements of an instruction set using an emerging open-source instruction set, the RISC-V. This concrete example illustrates how an instruction set supports basic software constructs, and the challenges of implementation.