| I agree that the title is misleading. But I think his view is really important. Or maybe better said, it's really important that a great man like Penrose comes out and unequivocally makes this statement to generations who have too often been told to "shut up and just learn the theories". In college it drove me mad that I could not find any resources to question the "absolute validity" of paradoxes that arose in modern physics. To me, a paradox could not represent a universal truth - it must be seen as an opportunity to understand why our tools are insufficient to fully understand the universe. But the response to my questioning was always "who are you to question 100 years of experts?" Finally I found one physics professor who confided in me that he too had been trying to start a fertile dialogue about these things, but other professors would just scoff. He felt it was futile at best or career damaging at worst. So I learned that, truly the 'old experts' took modern theories with a grain of salt - it was only today that we took them so literally. But none of my classmates believed it and they thought I was brash and stupid for bothering to think about it. For a while, I met with that professor once a month or so to try to steer my knowledge in a direction that wasn't jaded by a blind acceptance of theories that were inconsistent with one another. I hated the feeling that it had to be some half-valid historical truth. It made me feel half-way delusional. It made me lose trust that the academic system would prepare me to really truly think. I wanted to learn about the paradoxes, the holes in our thinking, how we were wrong, because those are the exciting areas that need development. If you spend your whole education learning fundamentals while detached from the burden of these kinds of questions, how can you be prepared to tackle them once you raise your nose up out of the textbooks? So yes, it's misleading to make the title, "String Theory and Quantum Mechanics are wrong." But I hope his important point doesn't get lost, that it is also wrong to say that String Theory and Quantum Mechanics are completely right - end of story - no questions." Thank you Roger Penrose for taking this stance loud and clear. |