Category Archives: Religious Leaders

Spiritual and Religious Greats of the Jewish People

Jew of the Week: Abraham Zacuto

The Rabbi Who Saved Columbus

A page from Zacuto’s astronomical tables

Avraham ben Shmuel Zacut “Zacuto” (1452-1515) was born in Salamanca, in what is today Spain, to a religious Sephardic Jewish family. He studied both Jewish law and astronomy, becoming the rabbi of Salamanca and simultaneously an astronomy teacher. He invented a new type of astrolabe and a novel method for determining latitude at sea, which would become vital to navigators and sailors. In 1478, he published HaChibur haGadol, “The Great Book”, with detailed and easy-to-use astronomical tables. It was translated to Spanish in 1481, and Latin shortly after. This made Rabbi Zacuto world-famous and when the Jews of Spain were banished in 1492, he was immediately hired by King John II of Portugal to serve as his royal astronomer. Zacuto argued that a sea route to India was possible, and this convinced John II to finance Vasco da Gama’s famous voyage to discover the route to India, opening European sea trade with the Far East. Da Gama used Zacuto’s astrolabe and tables, and Zacuto personally trained and taught the sailors. Zacuto had also argued, based on the Zohar—the “textbook” of Jewish mysticism, dating back to Rabbi Shimon bar Yochai in the 2nd century CE—that the Earth must be spherical, and it would be possible to journey west, not east. This information was instrumental in convincing Christopher Columbus to launch his own voyage. In fact, Columbus relied heavily on Zacuto’s astrolabe and astronomical charts. In a well-known story from his third voyage, Columbus was marooned on a Caribbean island and facing both hostile natives and his own rebellious sailors. The natives refused to provide food and resources to Columbus, so he came up with a ruse. Consulting Zacuto’s tables, Columbus saw that a lunar eclipse was imminent. He told the native chief that if he will not provide resources to the sailors, the moon would go dark and God would punish them! The eclipse came and the natives panicked, giving Columbus’ men all that they needed to survive. Back in Europe, the next king of Portugal, Manuel I, followed the Spanish in expelling his Jewish subjects. Zacuto was offered to stay in Portugal if only he converted to Christianity, even just nominally. Of course, he refused, and left with his people. He first settled in Tunis, where he wrote his monumental Sefer Yuhasin, a highly-acclaimed work describing the entire history of the Jewish people. He later fulfilled his dream of making it to the Holy Land and lived his last years in Jerusalem. Rabbi Zacuto is considered one of history’s greatest and most consequential astronomers. The Zagut Crater on the moon is named after him.

Happy Lag b’Omer!

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Words of the Week

The blessing in life is when you find the torture you are comfortable with. That’s marriage, it’s kids, it’s work, it’s exercise. Find the torture you’re comfortable with and you’ll do well. You’ve mastered that, you’ve mastered life.
– Jerry Seinfeld

Jew of the Week: Chaya Mushka Schneerson

The Rebbetzin

Chaya Mushka “Moussia” Schneerson (1901-1988) was born near Lubavitch, Russia, the granddaughter of the fifth Hasidic rebbe of Chabad. During World War I, the family fled to Rostov, where Chaya Mushka would help to smuggle food and supplies to the city’s underground yeshivas. In 1924, the family was forced to flee again due to antisemitic persecution by the Soviet Communists, this time to Leningrad (St. Petersburg). In 1927, her father Rabbi Yosef Yitzchak Schneersohn (who was by then the sixth Lubavitcher Rebbe) was imprisoned for spreading Judaism in the USSR. Chaya Mushka herself had played a central role in the “Hasidic underground” of the Soviet Union, making sure that Jews still had access to Jewish services and rituals. Her father even appointed her as his agent, responsible for all matters, while he was imprisoned. She campaigned for his release and helped to get him freed. The family then moved to Riga, Latvia. The following year, Chaya Mushka married her distant cousin Menachem Mendel Schneerson, who would go on to become the seventh and final Lubavitcher Rebbe. After living in Warsaw, Berlin, and Paris, the childless couple fled to New York during World War II. They settled in Crown Heights, Brooklyn, which would soon become the “capital” of Chabad. (Her younger sister and brother-in-law were unable to escape and tragically perished in the Holocaust.) While her husband transformed modern-day Judaism in his role as the Rebbe, Chaya Mushka worked behind the scenes to support him in every endeavour. She was affectionately known simply as “the Rebbetzin”, though she never referred to herself this way. The Rebbetzin was famous for her humility, modesty, and deep concern for all of God’s creations. In fact, there was a stray dog near her house on President Street that she always made sure to feed. One winter day in 1972, the Rebbetzin stepped out to get the mail and slipped on ice, breaking both of her wrists in the fall. She was unable to put any pressure on her hands, and could not get up. Incredibly, that same stray dog soon found her and dragged her back into her house, all the way to the phone so that she could call for help! Many other stories are told of her compassion, dedication, and strong resolve. After she passed away, the Rebbe founded a women’s charity in her honour, called Keren HaChomesh (the initials of her name), and there are also many girls’ schools today named after her. The Rebbetzin’s yahrzeit was earlier this week, on the 22nd of Shevat.

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Words of the Week

No matter how engrossed one may be in the loftiest occupation, one must never remain insensitive to the cry of a child.
– Rabbi Schneur Zalman of Liadi, the first Lubavitcher Rebbe (1745-1812)

Jew of the Week: King Solomon

History’s Wisest Man and Greatest King

Shlomo ben David (c. 983-931 BCE) was born in Jerusalem to King David and his wife Batsheva. He inherited the throne when he was just 12 years old. God famously appeared to him in a dream and asked what Shlomo wanted most, to which the young king replied that he wished for wisdom to rule his kingdom justly. God replied that since Shlomo did not ask for a long reign, riches, or power, He would grant Shlomo the wisdom he asked for, as well as longevity, riches, and power (I Kings 3:11). Shlomo went on to rule for a long four decades, equal to his father David, and merited to preside over an era of total peace (alluded to by his name “Shlomo”, from the root shalom). He forged many peace treaties (often through marriage, resulting in hundreds of wives), established strong trade relations with his neighbours, greatly expanded the Israelite military, and most importantly, built Jerusalem’s first Holy Temple, the Beit haMikdash. He was a wise judge, and prolific thinker and scholar, composing 3 of the 24 books of the Tanakh, including the Book of Proverbs, Ecclesiastes (Kohelet), and Song of Songs. He was also an astronomer, master of the dark arts, and a polyglot fluent in numerous languages—even able to communicate with wild life! Despite his immense wisdom, when he wrote in Proverbs 30:18 that there were four things he still did not quite understand, the Midrash states these are the mysteries of the four species waved on the holiday of Sukkot (lulav, hadassim, aravot, and etrog). In Jewish tradition, it is customary to read his book Kohelet during Sukkot. It is also believed that it was Shlomo who instituted the practice of netilat yadayim, the ritual washing of the hands before a meal. Interestingly, one of Shlomo’s direct ancestors was named Salmah (see Ruth 4:18-19), spelled the exact same way in Hebrew as Shlomo (שלמה), though vowelized differently. Salmah was also called Sal’mon (שלמון), which was likely confused in the non-Jewish world and may be the reason why Shlomo’s name was transliterated as “Salman” in Greek, “Suleiman” in Arabic, and “Solomon” in English! The Midrash (Pirkei d’Rabbi Eliezer) lists Shlomo as one of history’s ten most powerful kings.

Chag Sukkot Sameach!

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Words of the Week

Our way… is the way of peace. It is narrow, difficult and unpaved. There is no false heroism on it and no false pathos, but it rests, so I believe, on the historic tradition of the Jewish people.
– Chaim Weizmann, first president of Israel