New York Times bestselling author, psychologist, and leadership expert Henry Cloud equips us to understand and manage trust for successful relationships through five foundational aspects. Trust is the fuel for all of life. We are wired biologically, neurologically, emotionally, spiritually, and psychologically to trust. Trust is the currency that drives every relationship, begi...(展开全部)

耶胡达·阿米亥（Yehuda Amichai,1924—2000），以色列当代诗人，也是二十世纪最重要的国际诗人之一。生于德国的乌尔兹堡，十二岁时随家迁居以色列，二战期间他在盟军犹太军队中服役，目击了以色列独立战争和西奈战役，战后他当过多年的中学教师，先后出版了诗集《诗：1948-1962》、《现在风暴之中，诗：1963-1968》、《时间》等十余部，在欧美诗坛上具有较大的影响，被译成数十种文字。他曾经多次获得国际国内文学奖，2000年逝世。 阿米亥的诗透明而睿智，善于使用圣经和犹太历史作为诗歌意象，把日常与神圣、爱情与战争、个人与民族等因素糅合起来，因此他的诗多涉人类的生存环境和普遍命运，其想象力丰富得惊人，具有深远的哲学意味和语言渗透力。

Proofs play a central role in advanced mathematics and theoretical computer science, and this bestselling texts' third edition will help students transition from solving problems to proving theorems by teaching them the techniques needed to read and write proofs, with a new chapter on number theory and 150+ new exercises.

Proofs play a central role in advanced mathematics and theoretical computer science, and this bestselling texts' third edition will help students transition from solving problems to proving theorems by teaching them the techniques needed to read and write proofs, with a new chapter on number theory and 150+ new exercises.

In poems marked by tenderness and mischief, humanity and humor, Yehuda Amichai breaks open the grand diction of revered Jewish verses and casts the light of his own experi-ence upon them. Here he tells of history, a nation, the self, love, and resurrection. Amichai's last volume is one of medi-tation and hope, and stands as a testament to one of Israel's greatest poets. "Open c...(展开全部)

Judging by the number of copies already sold (more than 300,000), scores of people suffer from the debilitating effects of shyness. A noted professor of psychology at Stanford University, Dr. Philip G. Zimbardo helps men and women, youngsters and oldsters, overcome this self-defeating condition. Photographs. Reissue.

Judging by the number of copies already sold (more than 300,000), scores of people suffer from the debilitating effects of shyness. A noted professor of psychology at Stanford University, Dr. Philip G. Zimbardo helps men and women, youngsters and oldsters, overcome this self-defeating condition. Photographs. Reissue.

Mankind now has within its grasp the power to synthesize true artificial life, playing out Dr Frankenstein's dream in both cyberspace and the real world. In this book, Steve Grand, a leading exponent of artificial life, provides the first authoritative and comprehensive tour of the frontiers of this burgeoning new creation. He surveys what has been achieved so far and looks at ...(展开全部)

A textbook on the semantics, proof theory, and metatheory of first-order logic. Covers naive set theory, first-order logic, sequent calculus and natural deduction, the completeness, compactness, and Löwenheim-Skolem theorems, Turing machines, and the undecidability of the halting problem and of first-order logic. It is based on the Open Logic project, and available for free dow...(展开全部)