In any case, if we take the idea of receiving advice from a tzadik as important as brought in the book of Rav Nahman from Breslov and his advice is to learn fast, that would seem to settle the issue.

My first yeshiva was Shar Yashuv of Rav Shelomo Freifeld. He emphasized he idea of review ten times of what ever Tosphot or page of Gemara one is doing. I heard that from him directly and also from his son Motti Freifeld.

And in fact I tried doing that but the fact that I felt I needed to make progress created a great deal of conflict. I had already seen the idea of learning fast by just saying the words and going on which is brought in אורחות צדיקים an anonymous Musar sefer from the Middle Ages.

So during my three year period in Shar Yashuv I had a kind of compromise. Not review ten times nor just saying the words but review of everything twice and then going on.

I am not saying that is the best idea. Rather what I suggest is the kind of learning that was done at the Mir yeshiva in NY where the morning learning is in depth and the afternoon is for fast learning.

So I feel there is a place for both. That is after you have gone over a subject fast a few times then to sit and do the in depth approach.

I feel also that the idea of praying to understand also is important.

In any case, if we take the idea of receiving advice from a tzadik as important as brought in the book of Rav Nahman from Breslov  and his advice is to learn fast, that would seem to settle the issue.

Furthermore he also emphasizes the idea of belief in the wise and certainly the Rambam comes under that category. And the Rambam emphasized learning Physics and Metaphysics. So putting it all together we have now a method of learning Torah and Physics that is applicable and practical-- learn as fast as possible--just say the words and go on.

My Dad's work on Infrared and lasers at TRW

 Mainly I know it was laser communication that he was working on but the actual spy satellite itself with my Dad's technology was not launched until about May, 2001. They used Dad's technology that he developed at TRW. The thing that delayed it was that TRW lost all government contracts after the KGB got to the files.[The Falcon incident.] But TRW hung onto the files until recent around 1994 TRW came into the  satellite thing again--with lots of protests. Still TRW stuck with it and was eventually  awarded a contract.

That was incidentally how my Dad got involved with TRW in the first place. The call to try and recruit my Dad for TRW came almost immediately after TRW was awarded a government contract in 1966.


I think originally TRW must have hired him because he was the inventor of the infra red camera at Fort Monmouth in NJ.
The original 23 reconnaissance satellites developed at TRW
are the basis for the American Early Warning System which uses infrared to detect launches. But by the time my Dad took me to see his work at TRW he was already doing laser communications. Here is a picture from Life Magazine from July 26, 1954

Some information about what my Dad was working on at TRW

USA spy satellites during the Cold War


TRW

Here (Los Angeles), close to the major contractors for the spy satellites, such as TRW at Redondo Beach, California, and also the major launch site, Vandenberg Air Force Base, the NRO (National Reconnaissance Office) is principally headquartered. (p.249)

In mid-December 1966 the contract for the [new SIGINT satellite program] was awarded to TRW, and the sensor kit went to Aerojet Electrosystems. Twenty months later, on August 6, 1968, the first of the series, designated DSP code 949 [DSP=Defense Support Program], was secretly shot aloft from the Eastern Test Range at Cape Carnaval, Florida. (...) The satellite was placed in an extremely high, 22'300-mile geosynchroneous orbit. At this height, the speed of the satellite would be almost exactly that of the earth, thus allowing it, in effect, to hover over a single spot on the earth's surface near the equator. Perched over Singapore, the long-nosed bird could "see" almost half the earth, including most of China and western Russia, but missing northernmost Sibiria. (p.250)

Under the National Reconnaissance Office framework, the CIA awarded the contract to TRW, which put together the satellite in its windowless M-4 building at Redondo Beach. It was the same facility that built the early-warning DSP Code 949-647 satellites, but, unlike it's predecessors, Rhyolite was pure SIGINT. (p.254)

---

Apparently believing that satellites at extreme geosynchronous orbits were incapable of intercepting signals as directional as their very-high-frequency (VHF) and microwave band used for the transmission of telemetry data, the Soviet Union never bothered to encode telemetry. This reportedly changed in mid-1977, about six months after the USSR learned about Rhyolite from a jerk janitor (sealing secrets to the KGB) working at TRW. (p.255)

-- James Bamford: THE PUZZLE PALACE, 1982. 


Also see

https://fas.org/spp/military/program/sigint/overview.htm




I actually saw the lab where my Dad was doing his work for this. I guess he could bring his kid. It was all top secret. It was laser communication. And this is the first time I have seen such a thing mentioned in print:http://edition.cnn.com/2001/TECH/space/05/18/spy.satellite/index.html 


[The first years if work at TRW were for the Infrared satellites. They had obviously contacted and hired my dad because he was the inventor of such a kind of system at the Army base in Monmouth Fort in N.J. as you can see in the Life Magazine article concerning that,- July 26, 1954]

laws about lashon hara [slander]

In the laws about lashon hara [slander] what is an apikorus [heretic] comes up.  Yet what is an apikorus [heretic] seems to me to be unclear. There is the three way debate between the Rambam, Joseph Albo and the Abravenal about how many principles of faith are really required.

[That is not necessarily the same thing as Torah  from Sinai. A person might believe the Torah was given by Divine inspiration but not necessarily the whole thing at Mount Sinai.

[The Rambam also is exacting in his words--one must believe in Torah from Heaven, and says nothing about Torah from Sinai.]

I think that the Rambam was right for considering Islam to be Monotheism-not idolatry.

I think that the Rambam was right for considering Islam to be  Monotheism-not idolatry. Even if there are troubles with Islam today, that does not seem any different that the troubles with violent Islam in the days of the Rambam. And even so the Rambam said what ever the problems with Islam are, that does not mean to deny that it is Monotheism. [That is, it is not idolatry].

But how can we tell nowadays what other lunatic ideas have taken over our minds?

Toxo Plasmosis is a parasite that causes the mouse to think the cat is attractive.
Dr Sapolsky  from Stanford asks in the video where he talks about this "Who knows what else is out there?"

You see a similar things with wasps and caterpillars. It is not just that the wasp uses the caterpillar's body as a hot house for its eggs but that the mind of the caterpillar is taken over as you can see in this article.

This brings to the larger problem of the fact that the Dark Side can take over people's minds. People can become possessed by forces not of their own making.

[The force of the Dark Side I got an impression about by reading about the many revolutionary movements of the 1800's. The main idea there was that just by throwing out the "System", and all authority, everything would somehow become peachy. People would just work for altruistic reasons. There would never be a worker who slacked off. Now it is easy to see the lunacy of the political movements of the 1800's. But how can we tell nowadays what other lunatic ideas have taken over our minds? [Actually come to think of it, this might not be that hard to figure out. ]

A debate about trust in God-whether it should be along with effort or if it is best to do no effort at all

Even though it is generally recognized that there is a debate about trust in God-whether it should be along with effort;-- or if it is best to do no effort at all. Still you can see this last type in the חובות לבבות (Obligations of the Heart) as a מעלה (good trait) --a great thing even if it might not be an obligation. Therefore, it makes the most sense to divide the issue into (1) what is obligated and (2) what is simply better and more preferred, but not an actual obligation.

The general opinion is trust with effort is from the Obligations of the Heart by Behayee Ibn Pakuda, and trust with no effort is from the Gra and Ramban. But looking at the very end of the Gate of Trust in the Obligations of the Heart you can see this distinction is not at all clear.


[This debate is the traditional source of the Litvak yeshiva approach of just sitting and learning Torah and waiting and trusting in God to take care of one's needs. That however is what I understood when I was in yeshiva. Nowadays some Litvak people seem to think learning Torah is a good way to make money--& a legitimate way also. [I heard that from such people myself. They seem to think that if one is learning Torah without making money from it, then he is wasting his time!! ]
There have even been situations when people urged one fellow's wife to divorce him because he was learning Torah for its own sake. And those were people that were themselves in kollel!!

In terms of this basic issue I would have to say that most secular Jews that I have known are a lot closer to the viewpoint of Torah than the pseudo religious world. [That is in terms of believing that trust in God is what everything depends on--whether with or without effort.]