Tag Archives: Ph.D

Jew of the Week: Shaul Ladany

The Ultimate Survivor

Shaul Ladany

Shaul Paul Ladany (b. 1936) was born in Belgrade, Yugoslavia. When he was 5, the Nazis bombed his hometown and his family fled to Hungary. A few years later, with nowhere else to turn, his parents hid him in a monastery. The plan failed and the whole family was caught and sent to the Bergen-Belsen concentration camp where they spent six months. Many of them died there, but Ladany and his parents were lucky to be saved by a group of American Jews who ransomed out 2000 prisoners. In 1948, the family made aliyah to Israel. There, Ladany earned a Master’s in Engineering from Technion. He later got a Ph.D from Columbia University. During his studies, Ladany trained himself to become a marathon runner, then switched to race-walking. He would go on to win 38 national titles globally, and set a new world record that stills stands to this day (50 miles in under 7 and a half hours). He participated in his second Olympic games in Munich in 1972, wanting to make a statement as a Holocaust survivor competing in Germany. The night after his race, Palestinian terrorists broke into the Israeli quarters. Ladany managed to escape by jumping out of his window, and rushed to notify the authorities of the attack. Sadly, 11 of the 16 Israelis were killed. Ladany went back to race-walking soon after, winning a gold medal at the World Championships the same year, then breaking more records, and becoming the first person to ever win both the American Open and American Masters championships. Despite his age, Ladany continues to compete, setting another record in 2006 as the first 70 year-old to walk 100 miles in under 24 hours. He recently swam across the Sea of Galilee, and did a 300 km walk across Europe. It is estimated that he has walked over half a million miles over his life. On top of this, Ladany was a professor of industrial engineering for over 30 years, publishing over 120 scholarly books and articles (in addition to an autobiography), and has lectured in universities around the world. He holds eight patents, speaks nine languages, and has been inducted into the International Jewish Sports Hall of Fame. Unbelievably, he has also defeated both skin cancer and lymphoma – no wonder that he has been nicknamed “the Ultimate Survivor”. He still walks at least 15 kilometers every day.

Words of the Week

A person should have two pockets in his coat. One should contain the Talmudic saying: “For my sake was the world created.” In the second pocket he should keep the Torah verse: “I am but dust and ashes.”
– Rabbi Simchah Bunim of Peshischa

Jew of the Week: Judith Resnik

First Jewish Woman in Space

Judith Resnik, the First Jewish Woman in Space

Judith Arlene Resnik (1949-1986) was born in Akron, Ohio to Jewish-Russian immigrants from Ukraine. As a child she went to Hebrew school, then attended a public high school where she was the only female student to achieve a perfect SAT score. She went on to become an electrical engineer, eventually earning a Ph.D in the subject. Resnik first worked as a circuitry designer for tech giant RCA, as well as serving as a biomedical engineer for the National Institutes of Health (at the Laboratory of Neurophysiology) and a systems engineer for Xerox. In 1978 she joined NASA, going on her first space flight in 1984 on the maiden voyage of the space shuttle Discovery. That made her the first American Jew in space and the first Jewish woman in space. She quickly became beloved by the public for her on-board humour and space acrobatics. Resnik went on her second tour in space with the Challenger in January of 1986. Sadly, the mission ended quickly when the space shuttle tragically exploded in Earth’s atmosphere, killing all 7 crew members. It took nearly 6 weeks to find the crew compartment at the bottom of the ocean floor. Resnik’s body was among those that were identifiable. She was laid to rest in Arlington National Cemetery. That same year, the Institute of Electrical and Electronics Engineers (IEEE) established the Judith A. Resnik Award for outstanding contributions to space engineering. The moon’s Resnik Lunar Crater is named in her honour.

Words of the Week

A man without a woman is not a man.
– Rabbi Elazar (Talmud, Yevamot 63a)

Jew of the Week: Bob Kahn

The Father of the Internet

Bob Kahn – Father of the Internet

Robert Elliot Kahn was born in New York in 1938. After receiving a Ph.D from Princeton, and working at AT&T Labs, he joined ARPA, the US military’s massive research branch. There he led the team that developed ARPANet, which came alive in 1972 when twenty computers went online. Realizing the significance of this tremendous achievement, he moved on to develop a protocol that would allow all computers in the world to be connected. He wrote out the blueprint for TCP – Transmission Control Protocol. A man named Vinton Cerf joined him to develop this system [Vint Cerf is possibly a descendant of Jews himself, as “Cerf” is a last name common to Jewish-Hungarians]. Together they created TCP/IP, which serves as the backbone of the internet to this day, allowing computers to communicate with one another and exchange packets of information. Bob Kahn and Vint Cerf have therefore been titled “the Fathers of the Internet”. In 2004, they received the Turing Award for “pioneering work on internetworking, including… the Internet’s basic communications protocols… and for inspired leadership in networking.” The two have also been awarded the Presidential Medal of Freedom (the highest award in the US). Interesting: Bob Kahn initiated what may be the largest single research project in history, the Strategic Computing Program, which cost over a billion dollars – in the 1970s!

Words of the Week

And at that time there will be no hunger or war, no jealousy or rivalry, for the good will be plentiful, and all delicacies available as dust. The entire occupation of the world will be only to know God… the people of Israel will be of great wisdom. They will perceive the esoteric truths and comprehend their Creator’s wisdom to the full capacity of man, as it is written (Isaiah 11:9): “For the Earth shall be filled with the knowledge of God, as the water fills the seas.”

– Maimonides (Mishneh Torah, Laws of Kings 12:5)