别把安全感依托于不出事的侥幸

<正>马斯洛的需求层次理论将人对安全的需求放在仅次于生理需求之后,这表明,安全是一种基本的需求。作为对环境和事物的一种描述,安全大抵是由数据来说话的。比如飞机,就     

关于FC-群的一些fFrattini性质

对任意群G,它的fFrattini子群fFrat(G)是指其所有具有有限指数的极大子群的交所构成的子群.设X是一个群族,群论性质P被称为X-群的fFrattini性质,如果任意一个X-群G满足如下性质:G/fFrat(G)具有性质P(→)G具有性质P,这类似于Frattini性质.主要对FC-群的一些fFrattini性质进行研究.     

The Dead——James Joyce's Feminist Perspective

With the rise of feminism in the 20th century,many western critics have looked at Joyce from a feminist perspective.Their discussion is largely focused on the topics such as″Is Joyce a misogynist or sympathizer with women ?″and ″Are Joyce's female characters representation of stereotypical male chauvinism ?″Because they have approached from different angles and combined different theories in their studies,their views are actually not identical.As a result,their research work has uncovered new dimensions of ...     

清末民初宪政选择和文化冲突

清末民初进行过仿日或仿美的宪政选择,但都失败了,究其原因,除了政治因素之外,主要在于宪政的选择与中国传统文化价值系统等内层质素的冲突难以解决。