Ocean acidification is a significant but under-recognised climate impact where oceans absorb CO2, leading to a 30–40 per cent decrease in pH since pre-industrial times. This poses a threat to marine ecosystems and food webs, as calcifying organisms such as oysters and corals struggle to build their shells, while non-calcifying species face behavioural changes. Despite an increasing amount of scientific literature, OA receives minimal attention from social sciences and lacks international governance. The book explores how OA should be governed, mapping the governance landscape as a regime complex involving multiple actors and instruments. It proposes global experimentalist governance as suitable for addressing the complexity of OA, examining case studies of the OA Alliance and the International Maritime Organization. The research finds that while OA is framed as a climate change effect needing holistic responses, including mitigation, adaptation, and resilience measures, current governance remains fragmented, with limited coordination among relevant international frameworks.

Referring to the medical model of frenzy sketched out in the first two chapters, Chapter 3 explores the metaphysical problems which it caused. The model’s insistence on the total dependence of the mind on the brain, it argues, placed pressure on a Christian cosmology in which ‘flesh’ and ‘spirit’ were supposed to be fully separable. Frenzy forced contemporaries to ask how it was possible for the human mind – made in the ‘image of God’ – to be impaired by organic disease. For most early modern Christians, the mind was a part of the soul, and this soul was immaterial, incorruptible, and immortal. Frenzy gave the impression that it invaded every part of the person, but this impression was false. The soul had to be immune to brain disease. This chapter examines the ancient roots of this problem, and examines how early modern England’s preachers, physicians, and philosophers attempted to solve it.

The case of bilingualism is a challenge for psycholinguists who aim to understand how the two (or more) languages of a bilingual are represented in the brain, whether they are organized similarly and how bilinguals manage to keep their languages apart. We first review studies that investigate the organization of the two languages in the brain and whether they interfere with each other during access to the lexicon and syntactic representations. In the second part of the chapter, we report neurolinguistic studies that examine cognitive processes and neural perspectives in monolinguals and bilinguals, with a special focus on factors that may influence bilingual language processing such as proficiency and age of acquisition. Finally, in the third part of the chapter we present theories on L2 processing and discuss the studies presented earlier in relation to these theories. In addition, we have extended the sections on lexical access in sentence context and syntactic processing by including recent studies that reflect the flourishing interest for bilinguals’ ability to predict upcoming words online during sentence comprehension.

This chapter traces the early life of Louis Bieral, born in 1814 in Valparaíso, Chile, amid revolutionary upheaval. It explores his ambiguous racial and familial origins and the violent political culture of post-independence Chile, which shaped his understanding of masculinity and authority. Bieral’s exposure to maritime life and urban vice in Valparaíso foreshadowed his later immersion in New York’s underworld. His alleged kidnapping by a whaling captain and subsequent servitude in Brooklyn illustrate the porous boundaries between freedom and coercion in antebellum America. The chapter situates Bieral’s formative years within broader themes of race, labor, and violence, emphasizing the social structures that normalized physical domination and racial ambiguity.

Moving to California during the Gold Rush, Bieral found himself in a frontier society defined by lawlessness, racial tension, and economic ambition. The chapter examines his possible involvement in violent incidents and his association with notorious figures in San Francisco’s Barbary Coast. Bieral’s return to Boston and legal name change reflected his desire for reinvention and racial reclassification amid rising nativism and the Fugitive Slave Act. His story illustrates the fluidity of identity and the strategic use of whiteness in navigating legal and social hierarchies. California’s chaotic environment provides an extreme example of a society run by bullies in antebellum America.

This chapter analyses the Ocean Acidification Alliance (OAA) against five elements of global experimentalist governance. The OAA, launched in 2016 by Pacific Coast governments, comprises over 145 members addressing ocean acidification. Evaluating the five elements reveals: (1) A shared problem exists – members agree on OA definition and causes; (2) Open-ended goals are present – six framework objectives like ‘reduce CO2 emissions’ with provisional, loosely worded targets; (3) Delegation occurs – members create Action Plans with discretion to experiment, although delegation is not solely to lower levels; (4) Feedback and peer review are limited – information sharing occurs through webinars and meetings but lacks systematic reporting on specific metrics; (5) Goal adjustment is possible – goals and metrics can evolve based on scientific findings and member experiences. A key limitation is that metrics lack specificity, undermining systematic reporting and peer-review cycles essential to experimentalist governance. No penalty default exists due to voluntary membership. While the OAA exhibits features of experimentalist governance, the absence of concrete metrics weakens the recursive learning process. Future metric development could enhance the implementation of experimentalist governance within this voluntary, multilevel climate coalition.

The epilogue explores how later Greeks understood the notable Mycenaean remains from the regions under study and probes why, during the post-Bronze Age, Tiryns was much celebrated while Mycenae’s reputation was deliberately suppressed.

In this book, various techniques for accelerating and reducing the cost of deep neural networks have been introduced. The fundamental strategies can be categorized into two approaches: compressing the redundancy that develops after training, and employing architectures that inherently suppress redundancy from the beginning.

Chapter 1 offers an overview of the larger themes addressed by the book, focusing on the question of contingency and how letters can be considered as literary ‘works’. The chapter argues that chance or happenstance itself governs letters and letter-writing both in material and in affective or conceptual ways. It proposes that the ‘radical contingency’ of letters can be said to set them apart from literary works more specifically conceived, in the sense that the latter do not generally and in principle hold a primary or formative connection with the specific events surrounding their composition. The chapter argues that the question of contingency connects with Keats’s governing ideas about life – with what he repeatedly refers to in his letters as life’s ‘circumstances’, ‘chance’, or ‘accidents’.

We begin this chapter with a simple homological argument which severely restricts the abelian possibilities for πX. Homology 3-spheres have essentially unique abelian embeddings (although they may have other embeddings).