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Answer: I have not found this exact question in the poskim, so we will extrapolate based on the principles and similar cases,
Bemare Habazak - Rabbis Questions (654)
Rabbi Daniel Mann
331 - Restrictions on a Former Employee
332 - Trying on Tefillin at Night
333 - Is Partial Compliance to Choshen Mishpat Helpful?
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However, most Rishonim (see Beit Yosef, Orach Chayim 30) and the Shulchan Aruch (OC 30:2) follow what the gemara apparently learns from a story about Rav Ashi, that he posited that fundamentally one can fulfill the mitzva of tefillin at night. The gemara does conclude that we do not teach people to do this. Rashi (Menachot 36b) and many others explain that there is a concern that if one wears tefillin at night, he might fall asleep with them on, which is forbidden lest one pass gas (Sukka 26a).
The gemara (Eiruvin 95a, Menachot 36b, Beitza 15a) discusses the possibility of wearing tefillin under non-standard circumstances and intentions at night and/or on Shabbat/Yom Tov. The main case is when it is required to bring the tefillin to a safe place. It seems to be permitted whether or not these times are fundamentally slated for tefillin to be donned (Eruvin 95b). Even the Rambam (ibid. 12) can allow a potential Torah violation either because he does not intend to wear them for the purpose of a mitzva or because he is only keeping them on rather than putting them on (see Shaagat Aryeh 43).
The leniencies of not intending to fulfill the mitzva and only keeping them on actually do not seem to apply according to the approach that the reason we don’t wear tefillin at night is only Rabbinic. After all, that does not reduce the chances of falling asleep. Therefore, the logic behind permission to wear tefillin to protect them is connected to the need to protect holy articles from loss or disgrace, which is often a halachic factor (see Shabbat 115a). The gemara (Menachot 36a) does also allow one who is leaving his house too early for tefillin to put them on and make the beracha when the right time comes. Another important factor seems to play a role – this is his only viable way of fulfilling the mitzva (see Mishna Berura 30:10).
However, many (including Shulchan Aruch, OC 30:3) identify another factor, which we should consider in our case. We are referring to one who has woken up for the day (albeit, early), and therefore, we do not need to be concerned that he will fall back asleep. Similarly, one might argue that one who is just trying on tefillin should not be concerned he will forget about them until he falls asleep, at least if it is not late at night. However, this apparently is not sufficient to allow putting on tefillin for this reason. Chazal and classical poskim set the parameters for when one has to be concerned about sleep. The Shulchan Aruch (ibid. 5), for example, says that if one has already davened Maariv before nightfall, it is forbidden to put on tefillin because it is halachically night. The Mishneh Sachir (I:13) remarks that the halachic categorization of night is the factor, not the likelihood of sleep. Therefore, it is difficult to argue that the fact one plans to take off the tefillin quickly makes a difference. However, it is conceivable that one would give a lenient ruling if it is crucial for him to do so specifically at night (e.g., it is the only time someone is available to adjust the tefillin for a bar mitzva boy).
Lessons
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Kuzari -Rabbi Ari Shvat Kuzari class 9 - "Seeing is Believing" (parag. 21-30)
These paragraphs elaborate on the theme that seeing and knowing is better than any attempt to prove logically, and begins explaining the difference between Israel and gentiles.

Ein Aya Various Universal Stages of the Geula Process
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Kuzari -Rabbi Ari Shvat Kuzari class 8- "Answering Questions on the Kuzari's Proof from Mass Revelation
How do we know that the "claim" of mass revelation to 2,000,000 witnesses at Mt. Sinai is really true? This important class answers all of the questions skeptics ask about this claim of the Kuzari.

Ein Aya Armies Still Necessary for Balance & the War Against Wars
Rav Kook explains why the world was originally divided into the various seemingly contradicting ideologies and cultures, in order to develop each one respectively. Swords or armies symbolize how each respective ideology defends themselves, as well as deters their opposing ideologies and cultures. On the other hand, the messianic era will be one of peace, and Rav Kook explains the transition to that stage, which mankind is already undergoing.

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The question was asked, how can one make Aliyah with the LGBT parades?

Kuzari -Rabbi Ari Shvat Kuzari class 7 - Five Accumulative Proofs of G-d
As a preparation for the Kuzari's classic proof of G-d from the mass-revelation at Sinai, we start here with 5 other directions to strengthen our belief which also contribute to what the Kuzari will present as well.

Ein Aya Muscle & Meaning: The Dual Nature of Gevurah (Physical Strength)
Is physical strength and fitness a necessity or an ideal? Although it if often totally overlooked among topics of Judaism, Rav Kook writes that it clearly is also a necessity to deter the many enemies of Israel, but even in Y'mot HaMashiach, in the Messianic era, to a certain extent, it's ideal continues even after our enemies will have been finished off.








