Tag Archives: Inventors

Jew of the Week: Simon Kremser

Inventor of Buses 

A modern-day Kremser carriage in Germany

Simon Kremser (1775-1851) was born in the German city of Breslau (now Wroclaw, Poland). He followed in the footsteps of his father, a wealthy merchant. During the Napoleonic Wars, Kremser helped to provide funds for the Silesian Army against Napoleon, and managed the Prussian royal family’s war chest. He was awarded the Iron Cross, and was eventually granted citizenship, becoming one of the first Jews to be a German citizen. In 1825, Kremser had an idea for a public carriage line that would quickly and cheaply transport people across Berlin. He got permission from King Friedrich William III, and designed a large horse-drawn carriage that could seat up to 20 people. Such carriages are still known as “kremsers” in Germany today. By 1835, Kremser ran three different “bus” lines in Berlin. The idea of public buses soon spread across Europe. As the king’s official hauler, Kremser was also the one commissioned to return the famous Brandenburg Gate Quadriga to Berlin in 1814 after it had been snatched by Napoleon. Little else is known of Kremser, and no picture of him has survived. It is believed that he lived out his last years in Russia, where he served the royal family and was given the honorary military rank of major.

Words of the Week

The only wealth that I truly own is that which I have given away to good causes. Everything else – all my holdings – are simply under my control for the moment, but they can be lost in the next moment due to a bad decision, war, an accident or other cause which I cannot control. However, the good institutions that my money has built are forever; they can never be taken or lost.
Sir Moses Montefiore 

Jew of the Week: Johann Kremenezky

The Man Who Powered Europe—and Zionism

Yonah Yosipovich Leibensohn Kremenezky (1850-1934) was born in Odessa, Ukraine to a Russian-Jewish family. He studied electrical engineering and worked on designing Russia’s first railways. In 1874, Kremenezky moved to Berlin to further his studies at the city’s Technical University. He then got a job working for Siemens, and was sent across Europe to build the continent’s first street lighting systems, starting in Paris and ending up in Vienna in 1878, where he settled permanently. Two years later, Kremenezky founded his own factory that produced lamps and batteries—the first of its kind in the Austro-Hungarian Empire. By 1883, he had become very well-known as a scientist-industrialist (a European Edison), and Crown Prince Rudolf personally asked him to help “electrify” his empire. Kremenezky did just that, laying electrical cables and setting up lighting systems, as well as building the empire’s first power plant. Meanwhile, his lamp factory designed all sorts of new lights, including ornamental bulbs and what we now know as “Christmas lights”. Kremenezky lights were a huge hit, exported around the world, even to the United States. For playing a key role in rebuilding and repowering Vienna after World War I, Kremenezky was awarded with the Ehrenbürgerrecht, the city’s highest decoration for citizens (a street in Vienna was named after him, too). Meanwhile, back in 1896, Kremenezky had met Theodor Herzl and the two became best friends. Kremenezky became a passionate Zionist, gave countless funds in support of the movement, as well as essential electrical know-how to power the future State. In 1898, he set a 500-franc prize for anyone who would write a fitting hymn for the Zionist movement. This eventually led to the adoption of HaTikvah as Israel’s national anthem. Around the same time, Hermann Schapira proposed the establishment of a Jewish National Fund that would legally purchase land in Israel and help settle Jews there. Schapira didn’t live to realize his dream, but Kremenezky was convinced and established the Jewish National Fund a couple of years later, serving as its first chairman. It was he who came up with the JNF “blue box” to collect charity. The JNF went on to play a central role in the establishment of Israel, purchasing over 50% of Israel’s landmass, developing some 250,000 acres of its land, building nearly 200 dams and reservoirs, and establishing over 1000 parks. Perhaps most famously, the JNF has planted over 260 million trees in the Holy Land, partly thanks to its Tu b’Shevat tree-planting drive which still runs to this day. A true friend, Kremenezky was the only one by Herzl’s bedside when he passed away, and financially supported Herzl’s family afterwards. When Kremenezky himself passed away, he was eulogized as a “simple, modest Jew, who did a great for the Zionist movement.” He was awarded the prestigious Wilhelm Exner Medal for excellence in scientific research and innovation, and multiple institutions and streets in Israel are named after him.

Words of the Week

There is no significant example in history, before our time, of a society successfully maintaining moral life without the aid of religion.
– Will Durant

Jew of the Week: Itzhak Bentov

The Amazing Life of Israel’s First Rocket Scientist

Itzhak Bentov

Itzhak Emery Bentov (1923-1979) was born in Czechoslovakia. After most of his family, including both parents, were killed in the Holocaust, Bentov settled on a kibbutz in the Negev. He soon joined the nascent Israeli Science Corps. In 1948, the corps was absorbed into the IDF as its official military research arm (heil hamadah). Although having no formal background or degree in science, Bentov quickly demonstrated his genius. Among other things, he designed Israel’s very first rocket, which was used successfully in the War of Independence. This marked the birth of Israel’s now world-famous military research and weapons development program. Out of the heil hamadah would be born RAFAEL, the organization tasked with developing Israel’s state-of-the-art rocketry, including the Iron Dome and the new David’s Sling missile system. Bentov moved to the US in 1954 and opened up his own workshop. There, he came up with dozens of new inventions, his most famous being the life-saving steerable heart catheter. Teaming up with a businessman, he founded Medi-Tech, which grew quickly and eventually became Boston Scientific, now a multi-billion dollar company with 29,000 employees worldwide. With dozens of patents for vital medical technologies under his belt, Bentov is considered a pioneer of the biomedical engineering industry. Full of great ideas, he was known as “Invention-a-Minute Ben”. At the same time, Bentov was a very spiritual person and was particularly drawn to the exploration of consciousness. After years of meditation and study, in 1977 he published his bestselling book, Stalking the Wild Pendulum: On the Mechanics of Consciousness. Many credit this book with launching the field of consciousness studies. Intriguingly, Bentov invented a seismograph which could record the vibrations of the aorta (the main artery coming out of the heart). He demonstrated that when a person meditates, the aorta’s vibrations tune to the beat of the heart, and synchronize with the brain’s alpha waves, and the Earth’s own magnetic pulsations. Bentov became a leading researcher on paranormal and supernatural phenomena, working alongside the renowned Dr. Andrija Puharich and Apollo astronaut Edgar Mitchell (who founded the Institute of Noetic Sciences to study the paranormal after returning from the moon and reporting a supernatural experience). In his second prized book, A Brief Tour of Higher Consciousness, Bentov synthesized the findings of modern physics and neurology with ancient mystical and Kabbalistic teachings. Bentov was famous for his vast array of knowledge, his ability to speak 11 languages, as well as his sense of humour. Sadly, he died in a plane crash at the young age of 56. His daughter recently published a book about his incredible life, called The Book of Telling: Tracing the Secrets of My Father’s Lives.

Why Do We Play With a Dreidel on Chanukah?

Chanukah & the Light of Creation

Words of the Week

We are all part of a gigantic hologram called Creation, that is everybody’s Self… a cosmic game where nothing exists apart from you.
– Itzhak Bentov