Eighty years ago, Ettore Majorana, a brilliant student of Enrico Fermi, disappeared under mysterious circumstances while going by ship from Palermo to Naples. How is it possible that the most talented physicist of his generation vanished without leaving a trace? It has long been speculated that Majorana decided to abandon physics, disappearing because he had precociously realiz...(展开全部)

Eighty years ago, Ettore Majorana, a brilliant student of Enrico Fermi, disappeared under mysterious circumstances while going by ship from Palermo to Naples. How is it possible that the most talented physicist of his generation vanished without leaving a trace? It has long been speculated that Majorana decided to abandon physics, disappearing because he had precociously realiz...(展开全部)

Where do we learn math: From rules in a textbook? From logic and deduction? Not really, according to mathematician Eugenia Cheng: we learn it from human curiosity—most importantly, from asking questions. This may come as a surprise to those who think that math is about finding the one right answer, or those who were told that the “dumb” question they asked just proved they were...(展开全部)

A crystal-clear, scientifically rigorous argument for the existence of free will, challenging what many scientists and scientifically minded philosophers believe. Philosophers have argued about the nature and the very existence of free will for centuries. Today, many scientists and scientifically minded commentators are skeptical that it exists, especially when it is understood...(展开全部)

简介：「Dreamnotfound」系列小说———“我想告诉你相爱太难了”“但少年一瞬动心就永远动心”“别去管流言蜚语”“这爱请一直相信”——————————————主cp：Dream X George副cp: Skeppy X BadBoyHalo    Sapnap X Karl    Tommy X Drista  微带: Dream X Fundy   Tubbo X Ranboo    Karl/Sapnap X Quackity    Skeppy X Technoblade*灵感来源于歌曲《真相是真》——————————————新坑！我这个万年更终于肥来了hg文笔很烂，写得不好随时提建议还有hg超会拖更的！（就算你评论或cosplay刷爆摧更我也不会更(啪走过路过别忘了收藏+打赏+关注+送小发发!你的关注永远不迟!Love you guys～（yue

In this book, Spencer Case and Matt Lutz debate whether objective moral facts exist. We often say that actions like murder and institutions like slavery are morally wrong. And sometimes people strenuously disagree about the moral status of actions, as with abortion. But what, if anything, makes statements about morality true? Should we be realists about morality, or anti-realis...(展开全部)

The Real is Radical is centrally concerned with the explication and development of François Laruelle's theory of “non-standard Marxism.” Fardy assembles a constellation of concepts designed to put Laruelle's work into dialogue with diverse theoretical perspectives, including Althusser, Tronti, Adorno, Baudrillard, Kolozova and others while demonstrating the novelty and theoreti...(展开全部)

Bond Math is a quick and easy resource that puts the intricacies of bond calculations into a clear and logical order. This simple, readable guide provides a handy reference, teaching the reader how to think about the essentials of bond math. Much more than just a book of formulas, the emphasis is on how to think about bonds and the associated math, with plenty of examples, anec...(展开全部)

"As close to genius as one gets in a picture book."-- USA Today * An ABBY Honor Book * ALA Notable Book * ALA Best Books for Young Adults * The Horn Book Fanfare * Texas Bluebonnet Award * Publishers Weekly Best Books of 1995 * School Library Journal Best Books of 1995 * Booklist : Editors' Choice Award

When the teacher tells her class that they can think of almost everything as a math problem, one student acquires a math anxiety which becomes a real curse.