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我如何使用聲納在世界裡前行
1,726,696 views |
丹尼爾·基什 |
TED2015
• March 2015
Read transcript
在他 13 個月大時，丹尼爾·基什就失明了，但他學會利用回聲定位來「看」世界。他用舌頭發出嘀嗒聲，送出聲音。聲音撞擊到環境的表面，然後反彈給他，幫助他構建對周圍空間的理解。在獨樹一幟的演講中，丹尼爾·基什展示了他的方法是如何使用的，並呼籲我們解除對「未知黑暗」的恐懼。
fear
disability
blindness
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