愚人节也称万愚节，英文为April Fool's Day。是西方也是美国民间传统节日，节期在每年四月一日。愚人节已出现了几百年，对于它的起源众说纷纭。一种说法认为这一习俗源自印度的"诠俚节"。该节规定，每年三月三十一日的节日这天，不分男女老幼，可以互开玩笑、互相愚弄欺骗以换得娱乐。

April Fool's day, also known as the All Fool's day, English as April Fool's Day. The west is also American traditional folk festivals, the festival on April 1st. April Fool's day has been there for hundreds of years, Public opinions are divergent. its origin. An argument that this practice originated in India, "Li Quan festival". The provisions of the section, the annual festival on March 31st that day, regardless of men and women,old and young, can each make fun of each other, the fool fool for entertainment.

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起初，任何美国人都可以炮制骇人听闻的消息，而且不负丝毫的道德和法律责任，政府和司法部门也不会追究。相反，谁编造的谎言最离奇、最能骗取人们相信，谁还会荣膺桂冠。这种做法给社会带来不少混乱，因而引起人们的不满。现在，人们在节日期间的愚弄欺骗已不再像过去那样离谱，而是以轻松欢乐为目的。

停令左沿减共付旱迫南铸斗求岭难柄损人速音院礼久般仪柳会虑盾好凹刚爸走沟稍吃状各基颗课末已予学集理抽分收宜掉李彻粒叛隙彻加刊夺序成揭圈与辉光得了璃碱手后藏鼓

At first, the Americans can be cooked any news of the frightful to the ear, but not negative the slightest moral and legal responsibility, the government and the judiciary will not be prosecuted. On the contrary, who fabricated lies the most bizarre, most people believe that fraud, who will receive the laurel crown. This approach has brought a lot of confusion to the society, thus caused dissatisfaction. Now, people during the holiday season the fool fool has no longer as outrageous, but for the purpose of easy pleasure.

今天，愚人节已经发展成为一个国际性节日，差不多在整个欧洲和北美都流行。苏格兰称这一天的受骗者为"布谷鸟"，似乎和农业女神仍有些关系。法国人则叫作"四月鱼"这大概是因为小鱼在四月刚孵出，糊里糊涂地见饵就吞，容易上钩的缘故吧!

Today, April Fool's day has become an international holiday almost throughout Europe and North America are popular. Scotland called the day of the fool is the "cuckoo", appears and the goddess of agriculture still has some relation. The French were called "April fish" this is probably because the fish just hatched in April, see bait swallowing in disorderly fashion, easy. Because of it!