Yom Tov

Yom Kippur—The Day of Pure Delight

Yom Kippur—The Day of Pure Delight

Yom Kippur means “The Day of Atonement.” Some view it as a frightening day full of regrets of the past and anxiety for the future. However, Chasidic philosophy sees Yom Kippur as the day of pure delight. On a simple level, Yom Kippur is the day of forgiveness--the day when we all going to be forgiven, cleansed, and atoned. What is not to be happy about? Moreover, it is a day when we get our personal rendezvous with our Heavenly Father, and with ourselves. The last prayer of Yom Kippur is called Neila ("closing"). It is usually interpreted as the closing of the doors of prayers when the penitent feverishly trying to squeeze another prayer before the doors are shut. In Hassidic teachings, the Neila is viewed completely differently—it is the most cherished [...]

By Alexander Poltorak|2023-09-24T00:35:40-04:00September 15th, 2021|Uncategorized|0 Comments

Chol Hamo’ed — Days in Superposition

Today is Chol Hamo’ed Sukkot – the intermediate days between the first and the last days of the holiday of Sukkot. These days are not quite holidays, but they are not ordinary days either. They are a strange hybrid or a mixture of a holiday and mundane days. In physics, we have a word for that – the state of superposition. I’ve written about it in my article Pesach Sheini – in a State of Superposition. Not to repeat myself, I refer the reader to that article for background information. In short, in physics, we speak of states of the system. Say, one state of a dreidel may be spinning clockwise. Another state would be spinning counterclockwise. These are pure states. In quantum mechanics, a system could be in a mixed state. Say, [...]

By Alexander Poltorak|2019-10-17T17:10:06-04:00October 17th, 2019|Collapse of the wavefunction, Holidays (Yomim Tovim), Quantum Theory, Sukkot, Sukkot, Superposition, Uncategorized|3 Comments

Carpe Diem

As we have discussed in the post, It’s the time, stupid, Pharaoh never got the message that it’s all about mastery of time. To make sure Jews did get this message, G‑d gave them the very first commandment—the commandment of keeping time, of marking new months: This month shall be unto you the beginning of months; it shall be the first month of the year to you.(Ex. 12: 2) It is important to note that Jews were not only commanded to keep time, they were commanded to “make” time. Indeed, in Biblical times, the new month was not calculated according to a calendar, as it is done today, it was proclaimed by a Bet Din (an ecclesiastic court) based on the testimony of two live witnesses, who observed [...]

By Alexander Poltorak|2018-01-19T06:54:12-05:00January 2nd, 2014|Bo, Collapse of the wavefunction, Exodus (Shemot), Holidays (Yomim Tovim), Omer, Parshah, Passover (Pesach), Pentateuch (Chumash), Quantum Theory, Rosh HaShanah, Shabbat, Shavuot, Shemot, Spirituality, Superposition, Time, Uncategorized, Wavefunction, Witnesses|0 Comments

Yom Kippur—The Day of Pure Delight

Chol Hamo’ed — Days in Superposition

Carpe Diem

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