2021 年由前 OpenAI 高管创立,Anthropic 以「AI 安全优先」为使命。其 Claude 系列以「宪法式 AI」著称——模型的行为准则由一套价值观文档约束。
核心内容
「宪法 AI」:用原则文档而非人类标注来校准模型行为
Claude 长文本与写作能力业界口碑最佳
「负责任扩展政策」:前沿模型发布前自评风险
意义与作用
Claude 证明「安全」可以成为产品卖点,也塑造了 AI 对齐研究的公共讨论。
English 详解
Founded by ex-OpenAI leaders, Anthropic built Claude around 'constitutional AI' — aligning models with a written set of values instead of human ratings. Known for superb long-form writing, Claude showed safety can be a product advantage.
After teaching in New York public schools, psychologist Angela Duckworth found that the most successful students were not the most talented but the most gritty. Talent times effort equals skill; skill times effort equals achievement — effort counts twice. She offers a simple message: our potential is not fixed, and passion plus perseverance can be cultivated.
Founded in 1897 beside West Lake in Hangzhou, Zhejiang University is one of China's most comprehensive top universities, sometimes called the 'Cambridge of the East'. Strong in computing, optical engineering and agriculture, its research output is among China's highest.
Gaudí poured imagination into this Mediterranean city: the Sagrada Família, Casa Milà and Casa Batlló still astonish visitors. Flowers along La Rambla and sunshine on the beaches make Barcelona feel like a festival all year round.
Dredged from the River Thames in 1868, this bronze helmet dates from around 150–50 BC. Its conical form, with small horn-like decorations and rivets shaped like bosses, is typical of Celtic craftsmanship. Like the Battersea Shield, it was probably a ritual offering to the river rather than a soldier's equipment.
A ship, truck, or aircraft designed to carry liquids, especially oil or gas, in bulk
📖 原文例句
“But it said earlier that two tankers had caught fire after hitting mines while using an unauthorised route through the strait.”
🇨🇳 但此前有消息称,两艘油轮在未经授权穿越海峡时触雷起火。
词根 · -er 人/物
搭配: oil tanker · tanker truck
同义: carrier
reportedly/rɪˈpɔːrtɪdli/ adv.
据报道,据称
According to what is said or reported by others, but not necessarily confirmed
📖 原文例句
“A South Korean owned supertanker, Senegal Prosperity, was reportedly struck east of Musandam around the same time.”
🇨🇳 据报道,一艘韩国所有的超级油轮“塞内加尔繁荣号”在穆桑代姆以东约同一时间遭到袭击。
词根 · re- 再次,回 · port 运,拿
搭配: reportedly said · reportedly involved
同义: allegedly · supposedly
constitution/ˌkɑːnstɪˈtuːʃən/ n.
宪法,章程;体质,体格
The set of basic laws and principles that a country or organization is governed by
📖 原文例句
“The new constitution will reduce the number of seats in parliament from 102 to 65 and cut electoral constituencies from 29 to 12.”
🇨🇳 新宪法将议会席位从102个减少到65个,选区从29个削减至12个。
词根 · con- 共同,一起 · -tion 名词后缀
搭配: constitutional amendment · written constitution
同义: charter · framework
undermine/ˌʌndərˈmaɪn/ v.
削弱;破坏
To damage or weaken something or someone gradually or insidiously
📖 原文例句
“All rights reserved. (dcr) New constitution in Guinea-Bissau will undermine democracy, opponents say Referendum result means fewer seats in parliament and new rules on candidates, ahead of December elections Guinea-Bissau… Skip To Content The PIE network About The PIE The PIE Events Advertise & Attend PIE Live Events Find a job The PIEoneer Awards The PIE Live The PIE Jobs The PIE Exec Search …”
词根 · un- 不
搭配: undermine confidence · undermine authority
同义: weaken · sap
反义: strengthen · bolster
attack/əˈtæk/ v. / n.
攻击,袭击;抨击,批评
To use violence or force to harm or damage someone or something
📖 原文例句
“On Wednesday Iran's health minister said 18 people were killed and 108 injured in the US attacks.”
搭配: attack on · heart attack
同义: assault · assail
反义: defend · protect
词根 Roots
-port-
运,拿
transport · import · report · airport · passport · sport
“The Strait of Hormuz, through which a fifth of global oil and gas shipments usually pass, has effectively been closed since the start of the US and Israel's war with Iran in February due to Iranian missile and drone attacks on commercial vessels and a US blockade of Iranian ports.”
“Sidr was hit by projectiles north of Oman's Musandam Peninsula, according to maritime security firms.”
🇨🇳 据海事安全公司称,“锡德尔号”在阿曼穆桑代姆半岛以北遭到炮弹袭击。
carry out
执行,实施
📖 原文例句
“The news of the sailors' deaths came after the US military carried out a wave of air strikes on Iran and Iranian forces targeted US bases in neighbouring Arab states with missiles and drones in their biggest exchange of fire since July.”