Dear God, this woman... Was speechless when introduced to her incomparable voice back in elementary school...almost 30 years later, I'm still speechless. Beautiful!
The beauty of her skill had me in tears.
I'm just standing clapping in front of my computer
with the biggest smile on my face! So so good!! :)
She is just unbelievable, even now at 68 her voice has just as much vigor and tenacity.
It's hard to believe any voice can have such range flexibility and precision. To any instrumentists who say any fool can sing, I say listen to Ms. Battle!
I've always loved her diction. So clear.
Her top notes are amazing, no effort, no screeching....superb.
What a lovely rendition. I really enjoy her embellishments on the melody. Ms. Battle's upper register has no equal.
Right? She takes those high notes like nothing, like it's not even an effort. And she does it with full power and control and girly charm.
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The greatest living Physicist...such a gentle,sweet and gifted man
I feel like the FBI will find me for watching this.
What an amazing person.
Probably the greatest mind alive...
greatest mind of our time
So that's how advanced aliens would talk :)
cutting edge of human intelligence
I'm always astounded at how Edward Witten seems to be a 100%, genuinely "good" person. He's full of passion for what he's doing, has a very realistic and humble view of his place in history and the field, and is very patient and understanding with questions.
what I also find honourable is that so much of this - which is his own ideas, he uses the term we rather than I or me. Just wanted to mention that and add it to this remarkable man.
It has got nothing to do with honor but more to do with an understanding that just because you came up with a certain idea it's not you who got it from scratch. everyone builds upon others work and If we succeed we succeed if we fail we fail.........that way you save yourself from your own ego and also embarrassment if latter was the case. He is a smart guy to know what's at stake.
magical mystery tour...Witten is faultlessly modest and riveting to listen to.
like hearing the angels sing...such a beautiful woman and voice
Simply lovely and amazing! Her voice is as lovely as she is and no doubt a gift directly from God. The angels must sit and listen to her voice!
I've watched everyone from Maria Callas to Pretty Yende and this version is hands down the best ever. Best EVER.
breathtaking! This is the kind of performance that in the old days had people throwing bouquets of roses up onto the stage. Wow.
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主播長的好可愛
讲的太棒了，终于知道11维宇宙怎么来的了
这几个人离我好近啊，开到普林斯顿就80分钟吧……
Witten 是现在世界上最接近爱因斯坦的人了
首先我想知道质量为0的粒子到底是长什么样的？
光子就是无质量的。其实一切速度等于光速的粒子都是无质量的
无质量的东西，它还是个东西。那可以理解是波吗？
不可以，粒子是粒子，波是波
粒子也是一种波
在量子物理世界觀中，所有粒子都是波。但是大粒子的波偵測不出來罷了。
越研究越深奥，而人类智商还是有限的，近几十年的理论物理举步维艰了，可能这就是科学技术锁死的状态。
智子锁死了人类的科学研究进展
听的我都怀疑人生了，几乎一句都不懂啊，讲国语好吗大哥？
你的视频只有相关专业的人能看懂 因为你解说的时候会使用大量的专业词汇但是你基本都不进行任何解释 对于没有背景的人来说是不可能听懂的。建议你任何从高中以后的专业词汇你都进行解释。
说书人的语气讲这个，感觉还是出戏严重
深奧想懂。聽著想睡
越来越玄幻，近代物理已经不是科学了
这还不是科学，那什么是…°——° 量子力学不是号称目前最成功的理论么
想问下妈咪叔关于量子理论的内容是不是参考了曹天元的《量子物理史话》？有些内容听起来很熟悉
不錯喔, 感謝你科普那麼難懂的東西跟歷史進程
