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20.7.21

 't Hooft has an approach to Quantum Mechanics that is realistic. That is he derives the regular equations based on information loss of black holes which is a classical result. [That is what happens when black holes evaporate.] So it occurred to me that this is related to the ER= EPR conjecture in which all entangled states have worm holes connecting them. If this is so--as much evidence seems to indicate--then 't Hooft approach would be right.

And as Dr Kelley Ross pointed out that would be like Kant's empirical realism approach.[Empirical realism plus transcendental idealism.] And that is not like Bohr. That is in the debate between Einstein and Bohr, Einstein would be correct.

I have long thought that Rav Nahman is trying in the LeM to accomplish something along the lines that the Rambam was doing in the Guide for the Perplexed. While the Rambam was trying to find the right balance between Torah and Aristotle, Rav Nahman was trying to find the deeper meaning of Torah  in a way that relates to people. But I think that Rav Nahman is often taken out of context. I think it would be best to understand in him in a sense of continuing the Musar tradition of trying to see the practical implications of Torah and the big picture. 

I basically try to walk as much as I can in the path of my parents who were Reform Jews. That is ,-- I long for the the straight path of Torah, but I think the so called "religious" have nothing to do with Torah at all.

 I was reminded about the book Or Israel [The Light of Israel] on Rav Israel Salanter by his disciple Rav Isaac Blazer that had a powerful effect on me. I was thinking what was it? The basic thesis of the book is that the fear of God is the key to everything--all good in the world to come and to Torah.  I was struggling with Gemara at the Mir and I think that that was part of the effect this book had on me. It was giving me the key to come to understand Torah--and that is by fear of God which comes by learning Musar.  And even more so, it was showing that all good in the world to come is dependent on fear of God. People are not automatically moral. Rather--as Michael Huemer puts it, people are basically Amoral. They just learn to talk in moral terms but what really matters to them is not right and wrong what so ever. Only very few individuals have any real moral sense and because of them, others gain some vague sense of morality. [Kelley Ross would put it differently. He would say the people know moral principles but do not know that they know. This is Socratic ignorance that we do not know consciously  what we really deep inside do know. Our knowledge need to be brought into the open like the slave boy that did in fact know the answer to an geometric problem but did not know that he knew until Socrates by careful questioning brought his knowledge into the open.

[But I should add just for the sake of disclose that I basically try to walk as much as I can in the path of my parents who were Reform Jews. That is I  long for the the straight path of Torah, but I think the so called "religious" have nothing to do with Torah at all and if anything are on teh opposite extreme from Torah. All except teh straight Litvak yeshivot.]

18.7.21

17.7.21

 The Gra said to Rav Chaim of Voloshin not to be afraid in the issues involved with the law--pesak din. Therefore I do not pay attention to what is politically correct in the religious world. When it comes to issue of the Law of the Torah --right against wrong, public opinion is worthless. 

I should add here that there is an amazing spirit of Torah that can be found in yeshivot that walk in the path of the Gra. [Commonly known as Litvak yeshivot because of coming from "Litva" as said in Russian  or "Lithuania" in English.] The way this can be understood is the idea of numinous. I am really not sure if any words can really capture the spirit of Torah that I felt in an immediate and powerful way. But I can see that it takes a certain sort of overcoming of obstacles to be able to stick with this path. Plus a kind of appreciation for it that I fell from. But for right now I would like to try just to convey this kind of power of holiness that can be found in such places. [Though I can see that a lot depends on the place --since they are not all so great, and the person.] So perhaps I might just mention my own experience. I was in one Litvak yeshiva Shar Yashuv where I really began to feel this intense aspect of Torah. I could draw myself away from learning Gemara only with great difficulty.  The same goes for the Mir in NY. That also had this sort of intense feeling of the primal necessity to learn and keep Torah in the most simple straightforward way. I fell from this after a few years, but those years were something I imagine the Garden of Eden must be like.


16.7.21

 I noticed that the old Orion idea of using atomic energy to power space flight is back.



Also see this NASA site


  My feeling about space flight is that it is great and important, --that is to have a base on the Moon and Mars, but for a long time I have hoped there would be some insight on how to get to the stars. Part of my motivation for learning the Physics of String Theory is is that hope. [Also there is the opinion of some medieval authorities that learning Physics and Metaphysics is a part of learning Torah]. But the main hope for getting to the stars seems to me to be due to a suggestion that ER=EPR that is an Einstein Rosen Bridge is the same thing that keeps atoms entangled.   If this is true, then there are plenty of wormholes around. The question would be then how to expand them and put them together and then get them to attach themselves to "somewhere else". 

i do not know if my dad was involved in this particular project, though there were projects between the U-2 and Star Wars SDI that he was involved with but they were so top secret that he did not share anything about his work with his children. The only thing i knew about was his camera on the U-2 and the later work at TRW on Star Wars,--In between i was aware later that he also was involved in top secret projects for the USA government but never knew what they were. [It was not that he was so educated.  True he had gone to Cal-Tech. But the fact is that the USA wanted his talents in inventing stuff- not because of any academic degrees, but because in invention  he was a genius as they had already seen in his inventing the Infra Red Telescope.  

15.7.21

Even though the Musar movement was based on the idea of learning the four basic Musar books חובות לבבות, אורחות צדיקים, שערי תשובה, מסילת ישרים ,  I found the Light Of Israel and other books by the disiples of Rav Israel Salanter to be of the most help to me. Musar also helps to understand what Torah is all about. It is all too easy to go off on confused  directions because of lack of understanding the hierarchy of principle in Torah.  

[Though I do find the books of Rav Nahman very helpful even though they are  not a part of the regular Musar books still I should add that I think Rav Nahman is mostly good if people already have a good background in Gemara, the Ari, and Musar. --But I do not deny that he can be helpful for everyone also. Still without the prerequisites, there is a tendency to go off in odd directions.

[Musar is based on the idea of learning these books of morals from the Middle Ages, Obligations of the Hearts, Gates of Repentance, Ways of the Righteous and also the book of Rav Moshe Haim Lutzato The Ways of the Just.