Great podcast. Wish it could have been 5 hours. Hope you'll get Sabine Hossenfelder down the road. Great work as always Lex,(reply>), I don't really like her. She's a very gifted educator and has tons of charisma, but to me, she seems to be very obtuse when it comes to new ideas. Oftentimes dismissing things without delving deep into them. She's too eager to criticize or debunk anything unconventional, in a field where unconventional things were proven to be right over and over again. As an experimentalist, she's great, but when it comes to theoretical physics, we need people that think outside of the box, that are able to break the boundaries of what we already know. Those people will always be mostly wrong, but on rare occasions, they are right, and this pushes things forwards. Sabine is not really debunking anything, she just doesn't agree with anything outside of things we already know, and to me at least, she does not seem to be willing to push things further. Also, on more that one occasion she admitted being very shallow and not wanting to thoroughly dive into in trying to understand and verify a theory, before "debunking" it.<br><br>She's definitely smart, can explain complex concepts in an intuitive manner and has her personal style. It's just that I can't see her as productive, when it comes to theoretical physics.,(reply>), Sabine would be dope,(reply>), 🙏,(reply>), Sabine is the great debunker of some of these ridiculous theories, ie String theory and multi worlds. Neil Turok is also on the right track.