Tag Archives: Rabbi

Jew of the Week: Hillel the Elder

Greatest of Sages

Hillel (c. 110 BCE-10 CE) was born in Babylon to a poor Jewish family, descended from the tribes of Judah and Benjamin. To make a living, Hillel worked as a lumberjack. At the age of 40, he decided to move to Israel and further his Jewish studies. He went to work each morning and earned just enough to pay for his family’s needs, and for the tuition to the Jerusalem yeshiva of the sages Shemaiah and Avtalion. One winter, when he didn’t have the funds to pay the yeshiva fee, Hillel climbed up to the roof to listen in to the classes from the chimney. He was so engrossed in the learning that he didn’t realize the snowstorm that began to brew around him. In the morning, the yeshiva students noticed the clogged chimney and went up to find Hillel frozen on top of it. For his dedication, he was granted free tuition for life. Hillel went on to become the greatest rabbi in the world. He headed the Jerusalem yeshiva, and was also elected president (nasi) of Israel, and chief of the Sanhedrin. He had eighty pairs of disciples, including the famed rabbis Yonatan ben Uziel and Yochanan ben Zakkai. Hillel was famous for his incredible patience. In one account, a man made a bet that he could get Hillel angry so he bothered Hillel incessantly on the eve of Shabbat, yet Hillel remained calm and pleasant. When the man admitted to the bet and told Hillel how he lost 400 zuz, a huge sum of money, Hillel replied: “It is better that you lose 400 zuz, and even another 400 zuz, than that I should get angry!” The school of Hillel became the dominant school in Judaism, and to this day Jewish law always rules according to Beit Hillel. He is one of the most-oft cited sages in the Mishnah, the ancient corpus of Jewish law. Among his most well-known teachings is the Golden Rule: “That which is hateful to you, do not do to your fellow”, and “If I am not for myself, who will be for me? If I am only for myself, what am I? And if not now, when?” Finally, it was Hillel who instituted the prozbul: In the sabbatical Shemitah year (such as the one beginning next week), the Torah commands that all personal debts between Jews must be cancelled. Because of this, Jews started to avoid handing out loans in the months before the sabbatical, worried that they would never be repaid. To ensure that the needy could still draw loans, Hillel crafted an important legal loophole known as the prozbul, still widely used. According to tradition, Hillel lived 120 years. He stood up for the poor and oppressed, and was beloved for his kindness, charity, and positivity. The Sages would later remark that each person should strive “to be humble and patient like Hillel.”

Shana Tova u’Metuka! Have a Wonderful 5782!

The Kabbalah of Hillel and Shammai

Words of the Week

Gems from Hillel the Elder:

“Do not judge your fellow until you are in his place.”

“Whoever destroys one soul, it is as though he had destroyed the entire world. And whoever saves a life, it is as though he had saved the entire world.”

“Where there are no men, strive to be a man!”

“Do not say ‘When I have free time I shall study’ – for you may never have any ‘free time’.”

“Be like the disciples of Aaron: loving peace and pursuing peace, loving all of God’s creations, and drawing them closer to the Torah.”

Jew of the Week: Avraham bar Chiya haNasi

The Rabbi Who Discovered the Quadratic Formula

Avraham bar Chiya (c. 1070-1145) was born in Barcelona to a Sephardic Jewish family. It appears that his family was persecuted by its Christian rulers, so they fled to the neighbouring Arab kingdom of Zaragoza. Bar Chiya came from a long line of rabbis, and was also extensively trained in science, math, and astronomy. Famed for his wisdom, he became the court astronomer of Al-Musta’in II. Eventually, he was appointed minister of police and given the title sahib al-shurtah, “city governor”. This is why he was known in the Jewish community as HaNasi, “the prince” or “the president”. Al-Musta’in II was unable to defend his domain from the Christians, who soon took over. Bar Chiya moved to southern France for a while and lived in Narbonne and Provence. There he composed some of the most important scientific texts of the Medieval era. He translated a number of Arabic works into Latin, opening their study for Europeans, and played a key role in introducing the Hindu numerals we use today (by way of Arabia) to Europe, and thus to the rest of the world. Bar Chiya also synthesized ancient Greek wisdom with contemporary Arabic knowledge, and published new discoveries in number theory, arithmetic, geometry, optics, astronomy, and music theory. His Treatise on Measurement and Calculation inspired later greats like Plato of Tivoli and the world-famous Fibonacci. Meanwhile, Bar Chiya also served as the chief rabbi of the Jewish communities he presided over, and composed two important Jewish commentaries and texts. He is credited with being the first person to write a scientific book in Hebrew, and played an instrumental role in the development of the Hebrew language. His disciples included both Jews and non-Jews, among them the great Rabbi Abraham ibn Ezra, and the Flemish astronomer Rudolf of Bruges. The first historical appearance of the quadratic equation (with a complete solution of x2 – ax + b = c) appears in one of Bar Chiya’s works! He is also referenced in many philosophical works as “Abraham Judaeus”. All in all, his impact on the development of science, mathematics, and human history is unparalleled.

Jew of the Week Turns 10 Years Old Today!

What I Learned from 10 Years of Writing Jew of the Week

Words of the Week

The mind of man plans his way, but God directs his steps.
King Solomon (Proverbs 16:9)

Jew of the Week: Simcha Bunim of Peshischa

The Polish Nobility’s Hasidic Pharmacist 

A 19th century woodcut engraving of Simcha Bunim of Peshischa

Simcha Bonhomme “Bunim” Bonhart (c. 1765-1827) was born in Vodislav, Poland, the son of a wealthy German-Jewish merchant father (who was also a rabbi and rationalist philosopher) and a mother that came from a long line of rabbis going all the way back to Rashi. After studying at the top yeshivas in Hungary and Czechia, Simcha Bunim went to Leipzig to also get a solid secular education at one of the world’s top universities. He studied science and majored in pharmacology. After marrying, he settled in Peshischa (Przysucha) and opened up his own pharmacy. His concoctions were so potent and famous that he soon served the Polish nobility. He also continued his father’s merchant business, sold exotic woods, and regularly appeared at the Danzig trade fair. Meanwhile, Simcha Bunim joined the local Peshischa Hasidic group, then under the leadership of a rabbi and mystic known simply as HaYid HaKadosh, “the Holy Jew”. When the Holy Jew died in 1813, Simcha Bunim took over as the new leader. Unlike other Hasidic groups, Peshischa was all about enlightenment and rationalism. Their aims were to synthesize science with Judaism, to develop each member’s personal autonomy, and to inspire people to discover who they are and to think critically on their own. They encouraged people to pray when they really felt like it (instead of praying by rote three times a day) and to walk confidently with an upright posture. Instead of wearing the classic Hasidic robes, Simcha Bunim dressed in a regular suit. His internal Hasidic revolution spread like fire across Eastern Europe—causing Simcha Bunim to nearly be excommunicated by other Hasidic rabbis! Simcha Bunim is also credited with being perhaps the first kiruv (“outreach”) rabbi. While other Hasidic groups at the time simply ignored the secular Jewish world, Simcha Bunim went out of his way to bring secular Jews back into the faith. In fact, he would regularly go to theatres on Jewish holidays in the hopes of inspiring Jews there to come with him to the synagogue instead. While the Peshischa Hasidic movement itself died out shortly after Simcha Bunim’s death, it sparked multiple new Hasidic groups, and had a significant impact on the wider Jewish world as well. Today is Rabbi Simcha Bunim’s yahrzeit.

Words of the Week

I know who I am irrespective of how I am perceived by others.
– Rabbi Simcha Bunim of Peshischa