The Libet Experiment: Is Free Will Just an Illusion? - 雙語字幕
Put your hand in front of you and flex your wrist.
You presumably first had a thought.
Flex wrist.
that then caused your risk to move.
That's how it seems.
But Benjamin LeBett's experiments in the 1980s have cast some doubt on that.
In his neuroscience lab,
he up subjects to an EEG machine measuring brain activity via electrodes on their scalps,
and then asked them to choose to perform a simple hand movement when they felt like it.
He also got them to record the time at which they made a conscious decision to move their hands.
Discerningly, he found evidence of brain activity initiating the movement hundreds of milliseconds before the conscious decision was reported.
In other words,
his experiments seemed to show that the conscious decision was didn't cause the movement,
the brain activity bringing about movement started before the individual willed anything to happen.
Some people think this is proof that free will is an illusion,
that our conscious decisions are more like reports on what is already happening than the causes of our action.
Libet didn't go that far.
He thought that we might not have-
But there's still time for what some have called free won't a conscious veto of an action that is started in the brain
Others are more skeptical about the implications of these experiments.
They point out difficulties of recording the time of a subjective decision And question whether Libet's findings could apply to more complex conscious decisions based
on reasons such as the decision to reject the claim that Libet's experiments undermine our idea of free will.
解鎖更多功能
安裝 Trancy 擴展，可以解鎖更多功能，包括AI字幕、AI單詞釋義、AI語法分析、AI口語等
兼容主流視頻平台
Trancy 不僅提供對 YouTube、Netflix、Udemy、Disney+、TED、edX、Kehan、Coursera 等平台的雙語字幕支持，還能實現對普通網頁的 AI 劃詞/劃句翻譯、全文沉浸翻譯等功能，真正的語言學習全能助手。
支持全平臺瀏覽器
Trancy 支持全平臺使用，包括iOS Safari瀏覽器擴展
多種觀影模式
支持劇場、閱讀、混合等多種觀影模式，全方位雙語體驗
多種練習模式
支持句子精聽、口語測評、選擇填空、默寫等多種練習方式
AI 視頻總結
使用 OpenAI 對視頻總結，快速視頻概要，掌握關鍵內容
AI 字幕
只需3-5分鐘，即可生成 YouTube AI 字幕，精準且快速
AI 單詞釋義
輕點字幕中的單詞，即可查詢釋義，並有AI釋義賦能
AI 語法分析
對句子進行語法分析，快速理解句子含義，掌握難點語法
更多網頁功能
Trancy 支持視頻雙語字幕同時，還可提供網頁的單詞翻譯和全文翻譯功能