nihilisms

认为一切努力均无客观意义的观点。

The view that all endeavours are devoid of objective meaning.

主张为自身目的而摧毁社会制度的革命学说

a revolutionary doctrine that advocates destruction of the social system for its own sake

拒绝或反对宗教信仰、(固有或客观的)道德原则、法律规则等,通常出于认为生命无意义的观点。

The rejection of, or opposition to, religious beliefs, (inherent or objective) moral principles, legal rules, etc., often due to the view that life is meaningless (sense 1).

认为事物(或一切,包括自我)不存在的错觉；一切都不真实的感觉

the delusion that things (or everything, including the self) do not exist; a sense that everything is unreal

在社会与政治领域拒绝未经证实或未经理性化的断言。

The rejection of non-proven or non-rationalized assertions in the social and political spheres of society.

对所有既定权威和制度的完全否定

complete denial of all established authority and institutions

一种妄想,认为自己或世界(或其部分)已不复存在。

A delusion that oneself or the world, or parts thereof, have ceased to exist.

一种基于否定生活某些有意义方面的学说；尤指认为世界并无真实存在的观点。

A doctrine grounded on the negation of one or more meaningful aspects of life; in particular, the view that nothing in the world actually exists.

被视为无意义的事物。

Something that is regarded as meaningless.