成年人的词典里，没有容易二字。 无论你现在是20岁还是70岁，你都可能觉得已经过去的人生里出了一些岔子，其中有的部分无法修补，有的令人懊悔。 你觉得自己选错了专业，跳槽过于频繁，也有可能你正为要不要生孩子而纠结，或正在出轨边缘徘徊。 当你选择了一个方向、一份职业、一种生活方式甚至一个人，也意味着你放弃了其他的可能性。 那些可能性让人着迷，甚至勾引你放弃现有的生活重新来过。 重启毕竟是一个高成本的选择，人生不是一场随时存档读档的游戏，在这之前你需要充分模拟、推演、检查，做好准备再上路。 这本书就是为这样的顾虑而准备的，它写给所有与不可逆的时间搏斗的人。 你能在这里快速学习哲学家如何给不同的事物赋分，表彰它们给予人生的不同价值，看到哲学家如何从自己的中年危机里突围，他们甚至写过多篇论文探讨是不是应该放弃上面提到的其他可能性。 即使你不算改写人生，或者觉得人生过于乏味，这本书也能帮你换种思路，继续生活。

规范性是当代规范伦理学的一个核心观念。本书深探究了人类理性层面的规范性与某种植根于自然化的深层规范性之间的关系，考察了作为元概念/范畴的规范性对一系列相关理论概念、题旨的某种奠基性作用，以展示其解释力及整合力。

This eBook features the unabridged text of ‘The Lady from the Sea by Henrik Ibsen - Delphi Classics (Illustrated)’ from the bestselling edition of ‘The Complete Works of Henrik Ibsen’. Having established their name as the leading publisher of classic literature and art, Delphi Classics produce publications that are individually crafted with superior formatting, while introducing many rare texts for the first time in digital print. The Delphi Classics edition of Ibsen includes original annotations and illustrations relating to the life and works of the author, as well as individual tables of contents, allowing you to navigate eBooks quickly and easily. eBook features: * The complete unabridged text of ‘The Lady from the Sea by Henrik Ibsen - Delphi Classics (Illustrated)’ * Beautifully illustrated with images related to Ibsen’s works * Individual contents table, allowing easy navigation around the eBook * Excellent formatting of the text Please visit www.delphiclassics.com to learn more about our wide range of titles

Learning how to build and program your own robots with the most popular open source robotics programming framework About This Book Get to know the fundamentals of ROS and apply its concepts to real examples Learn how to write robotics applications without getting bogged down in hardware problems Learn to implement best practices in ROS development Who This Book Is For This book is for robotic enthusiasts, researchers and professional robotics engineers who would like to build robot applications using ROS. It gives the robotics beginner and the ROS newbie an immensely practical introduction to robot building and robotics application coding. Basic knowledge of GNU/Linux and the ability to write simple applications is assumed, but no robotics knowledge, practical or theoretical, is needed. What You Will Learn Control a robot without requiring a PhD in robotics Simulate and control a robot arm Control a flying robot Send your robot on an independent mission Learning how to control your own robots with external devices Program applications running on your robot Extend ROS itself Extend ROS with the MATLAB Robotics System Toolbox In Detail ROS is a robust robotics framework that works regardless of hardware architecture or hardware origin. It standardizes most layers of robotics functionality from device drivers to process control and message passing to software package management. But apart from just plain functionality, ROS is a great platform to learn about robotics itself and to simulate, as well as actually build, your first robots. This does not mean that ROS is a platform for students and other beginners; on the contrary, ROS is used all over the robotics industry to implement flying, walking and diving robots, yet implementation is always straightforward, and never dependent on the hardware itself. ROS Robotics has been the standard introduction to ROS for potential professionals and hobbyists alike since the original edition came out; the second edition adds a gradual introduction to all the goodness available with the Kinetic Kame release. By providing you with step-by-step examples including manipulator arms and flying robots, the authors introduce you to the new features. The book is intensely practical, with space given to theory only when absolutely necessary. By the end of this book, you will have hands-on experience on controlling robots with the best possible framework. Style and approach ROS Robotics By Example, Second Edition gives the robotics beginner as well as the ROS newbie an immensely practical introduction to robot building and robotics application coding. ROS translates as "robot operating system"; you will learn how to control a robot via devices and configuration files, but you will also learn how to write robot applications on the foundation of this operating system.

本书是一部探讨中国文明起源的著作，作者潜心研究中国历史、哲学和文化多年，力求洞悉中国文明的内在脉络。作者聚焦于中国文明起源过程中的理性要素，通过追溯这个时期理性要素的形态，试图还原中国文明*初的萌发过程。本书沿着中国古代思想观念发展的路，回溯发端，探究这个时期决定历史走向的观念是怎样的，历史是怎样被这种观念所决定的，以及这种观念的来源和后续发展，以此来逐渐揭中国文明起源发展的印记和规律。

One of the most influential and important figures of the Renaissance, Henry Howard, Earl of Surrey was the first poet to use blank verse in English literature, later influencing the works of Shakespeare, Spenser and Milton. This new edition of the bestselling Delphi Poets Series offers superior formatting of the complete surviving works of Surrey, with beautiful illustrations and the usual Delphi bonus material. (Version 1) * Beautifully illustrated with images relating to Surrey's life and works * Concise introduction to the influential early Renaissance poet * Excellent formatting of the poems * Special chronological and alphabetical contents tables for the poetry * Easily locate the poems you want to read * Includes line numbers ? ideal for students * Features a bonus biography - explore Surrey's literary life Please visit www.delphiclassics.com to browse through our range of exciting titles CONTENTS: The Poetry of Surrey BRIEF INTRODUCTION: HENRY HOWARD, EARL OF SURREY The Poems LIST OF POEMS IN CHRONOLOGICAL ORDER LIST OF POEMS IN ALPHABETICAL ORDER The Biography HENRY HOWARD by Sidney Lee Please visit www.delphiclassics.com to browse through our range of exciting titles

The magi, as you know, were wise men – wonderfully wise men – who brought gifts to the new-born King of the Jews in the manger. They invented the art of giving Christmas presents. Being wise, their gifts were no doubt wise ones, possibly bearing the privilege of exchange in case of duplication. And here I have lamely related to you the uneventful chronicle of two foolish children in a flat who most unwisely sacrificed for each other the greatest treasures of their house.

Once upon a time there was a very mischievous little monkey, who lived in a big banyan tree, and his name was Jacko. And in the jungle below there lived a huge, fierce old lion and lioness.

The Ancestors is the story of three generations of first daughters who were born after the abolition of slavery and possessed egos that were not compliant with the expected and largely accepted subservient role of women within the humble but chauvinistic environment in which they lived. The spirit of the era is captured as the biopic depicts simple sub-cultural lifestyles with fixed superstitions, parallel belief in God and the occult and unique language. Life experiences are stmpathetically and humorously echoed during separate journeys of survival and eventual triumph.

What the great learning teaches, is to illustrate illustrious virtue; to renovate the people; and to rest in the highest excellence. The point where to rest being known, the object of pursuit is then determined; and, that being determined, a calm unperturbedness may be attained to. To that calmness there will succeed a tranquil repose. In that repose there may be careful deliberation, and that deliberation will be followed by the attainment of the desired end.

When the war broke out at Alexandria, Caesar sent to Rhodes, Syria, and Cilicia, for all his fleet; and summoned archers from Crete, and cavalry from Malchus, king of the Nabatheans. He likewise ordered military engines to be provided, corn to be brought, and forces dispatched to him. Meanwhile he daily strengthened his fortifications by new works; and such parts of the town as appeared less tenable were strengthened with testudos and mantelets. Openings were made in the walls, through which the battering-rams might play; and the fortifications were extended over whatever space was covered with ruins, or taken by force. For Alexandria is in a manner secure from fire, because the houses are all built without joists or wood, and are all vaulted, and roofed with tile or pavement.

Julius Caesar, holding the election as dictator, was himself appointed consul with Publius Servilius; for this was the year in which it was permitted by the laws that he should be chosen consul. This business being ended, as credit was beginning to fail in Italy, and the debts could not be paid, he determined that arbitrators should be appointed: and that they should make an estimate of the possessions and properties of the debtors, how much they were worth before the war, and that they should be handed over in payment to the creditors. This he thought the most likely method to remove and abate the apprehension of an abolition of debt, the usual consequence of civil wars and dissensions, and to support the credit of the debtors.

O que somos?De onde viemos?!Para onde vamos? A que caminhos a vida nos leva? Essas e outras quest?es aflitivas e de todos os tempos nos s?o solucionadas por León Denis neste opúsculo. Filho da dor, Denis sabe, como você também, o quanto viver, muitas vezes é sofrer. E por isso apresenta, de modo t?o leve a solu??o espírita, racional, para o problema do existir. Mais do que um livro de Filosofia espírita, você tem em m?os palavras de consolo e estímulo para que cada trope?o do caminho seja compreendido e por assim dizer, aproveitado! Venha acompanhar-nos nesta viagem e descubra, em rápidos parágrafos os porquês de sua vida, da nossa vida, do planeta, do Universo.? Aos poucos, entenderemos com a lógica espírita como tudo esta em seu devido lugar.

"Wilde è profetico sin dalle prima righe, quando denuncia la prevalenza dell’emozione sulla razionalità, male principe del nostro tempo, e poi del pietismo sull’emancipazione, male di tanta politica di pseudo sinistra" (dall'Introduzione di Alfredo Sgarlato). Wilde: ?perché la vita raggiunga la sua più elevata perfezione, ci vuole qualche cosa di più. Ciò che ci vuole è l'individualismo?, ?Utopia? Una carta geografica del mondo in cui non sia segnato il paese dell'Utopia, non varrebbe la pena d'essere guardata, perché vi mancherebbe il paese in cui l'Umanità atterra ogni giorno. Ma non appena v'è sbarcata, ella guarda più lontano, scorge una terra ancora più bella, e spiega di nuovo le vele. Progredire significa realizzare l'Utopia?. SOMMARIO: Introduzione (di Alfredo Sgarlato) - Postfazione. Breve biblio-nota ai testi e alla traduzione (di Fabrizio Pinna) - OSCAR WILDE Società e libertà: elogio dell'individualismo - APPENDICE I Oscar Wilde, Rapporti fra il socialismo e l'individualismo (di Luigi Fabbri, 1913) - APPENDICE II The Soul of Man under Socialism (1891). LA COLLANA IN/DEFINIZIONI

当独立、自助的生活不能再维持时，我们该怎么办？在生命临近终的时刻，我们该和医生谈些什么？应该如何优雅地跨越生命的终？对于这些问题，大多数人缺少清晰的观念，而只是把命运交由医学、技术和陌生人来掌控。影响世界的医生阿图·葛文德结合其多年的外科医生经验与流畅的文笔，讲述了一个个伤感而发人深省的故事，对在21世纪变老意味着什么行了清醒、深的探索。本书富有洞见、感人至深，并为我们提供了实用的路线图，告诉我们为了使生命*后的岁月有意义，我们可以做什么、应该做什么。 作者选择了常人往往不愿面对的话题——衰老与死亡，梳理了美国社会养老的方方面面和发展历程，以及医学界对末期病人的不当处置。书中不只讲述了死亡和医药的局限，也揭示了如何自主、快乐、拥有尊严地活到生命的终。书中对“善终服务”“辅助生活”“生前预嘱”等一系列作者推崇的理念，都穿插在故事中作出了详尽的说明，相信会给老龄化日益加剧的中国社会以启迪。 众多专家、媒体推荐。创新工场CEO李复：作为一名医生，阿图葛文德关注的是医疗的局限以及人的尊严。作为凡人，我们都将面对人生的终，《*好的告别》给我们重要的启示。《新知》杂志主编苗炜：希望大家有机会能看看阿图葛文德医生的著作，他能帮助我们更好地理解医学，知道医学的局限和可能。畅销书作家马尔科姆·格拉德威尔：这是阿图·葛文德*有力，也*感人的一本书。《自然》杂志：难得读到这样一本发人深省的书。

Coresponden?a lui Descartes dubleaz? opera sa propriu-zis?, fiind uneori mai expresiv? dec?t aceasta ?i cuprinz?nd cutezan?e filozofice pe care c?r?ile sale nu ?i le ?ng?duie. E aici, ?n paginile acestor scrisori, un Descartes mai viu, mai nuan?at ?n exprimare, mai amplu. O mare g?ndire filozofic?, precum aceasta, nu se resemneaz? cu propria realitate, ci se impune printr-o str?danie de a cuceri con?tiin?a public?, despre care dau seama aceste texte. Ele ?nchid ?n cuprinderea lor imaginea eforturilor prin care filozoful ??i creeaz? premisele posterit??ii sale.

Tr?s?turi fundamentale ale unei concep?ii moderne despre lume?Cum se comport? filosofia c? art? fa?? de libertatea omului, ce este aceast? libertate, ?i dac? am ajuns s? ne ?mp?rt??im din ea, sau putem ajunge la acest lucru: iat? problema fundamental? a scrierii mele. Toate celelalte expuneri ?tiin?ifice au fost f?cute numai pentru ca, ?n cele din urm?, s? arunc?m ?i mai mult? lumin? asupra unei probleme care, dup? p?rerea mea, prezint? cea mai mare importan?? pentru om. ?n aceste pagini vrem s? d?m o filosofie a libert??ii.“ – Rudolf Steiner

F?r? a propune o terminologie aristotelic? bine precizat? pe teritoriul limbii rom?ne, transpunerea de fa?? reprezint? un moment important ?n raportarea rom?neasc? la opera Stagiritului.Traducere de ?tefan Bezdechi efectuat? dup? textul grec publicat de W. Christ ?n colec?ia ?Teubner“, Lipsca, 1906. Pentru realizarea ei au fost utilizate urm?toarele surse:Die Metaphysik des Aristoteles, traducere ?n limba german? de J. R. V. Kirchmann, ap?rut? ?n dou? volume ?i prev?zut? cu note ample ?n colec?ia ?Philosophische Bibliothek“, numerele 38 ?i 39, la Berlin, ?n 1871;Aristoteles, Metaphysik, traducere ?n limba german? de Adolf Lasson, ?n care cele patrusprezece c?r?i ale Metafizicii sunt a?ezate ?ntr-o r?nduial? mai logic? dec?t a?a cum au fost transmise ?n originalul grec, traducere ap?rut? ?n 1924, la Jena;Aristote, Métaphysique, traducere ?n limba francez? de J. Tricot, cu o prefa?? de A. Diés, ap?rut? ?n colec?ia ?Bibliothèque des textes philosophiques“, J. Vrin, la Paris, ?n 1933.La marginea textului a fost trecut? pagina?ia edi?iei Bekker, dup? care se fac ?n mod obi?nuit cita?iile din opera lui Aristotel.Confruntarea traducerii a fost f?cut? de prof. Aram M. Frenkian.

Volumul cuprinde dou? din cele mai reprezentative lucr?ri ?n care filosoful german ??i expune concep?ia moral?: ?ntemeierea metafizicii moravurilor (1785) ?i Critica ra?iunii practice (1788). ?n ?ntemeierea metafizicii moravurilor Immanuel Kant expune principiile moralit??ii, iar ?n Critica ra?iunii practice ??i construie?te propriul s?u sistem etic, ceea ce face ca aceasta s? fie considerat?, dup? Critica ra?iunii pure, a doua sa oper? fundamental?.?ntre cele dou? lucr?ri este o at?t de str?ns? leg?tur?, ?nc?t cunoa?terea numai a uneia din ele ne-ar oferi o imagine incomplet? asupra concep?iei sale morale.Immanuel Kant a avansat idei etice ?i ?n alte opere ulterioare (Religia ?n limitele ra?iunii – 1793 sau Metafizica moravurilor – 1797), dar numai ?n cele reunite ?n acest volum se ocup? de problemele teoretice ale moralit??ii.Traducerea a fost f?cut? dup? edi?ia german? din 1956 (Leipzig, Hrsg. Von Raymund Schimidt).

It is remarkable how closely the history of the Apple-tree is connected with that of man. The geologist tells us that the order of the Rosaceae, which includes the Apple, also the true Grasses, and the Labiatae, or Mints, were introduced only a short time previous to the appearance of man on the globe.

At the time Thoreau made this wilderness canoe trip he was forty years old. The record of the journey is the latter half of his The Maine Woods, which is perhaps the finest idyl of the forest ever written. It is particularly charming in its blending of meditative and poetic fancies with the minute description of the voyager’s experiences.