11 Incredible Stephen Hawking Quotes

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When Stephen Hawking was diagnosed with motor neurone disease at age 21, doctors thought he'd only survive a few more years. But the theoretical physicist defied the odds: Hawking, who passed away yesterday, lived to be 76. Here are 11 quotes from the director of research and founder of the Centre for Theoretical Cosmology at Cambridge and author of A Brief History of Time

1. ON HIS SCHOOLING

"At school, I was never more than about halfway up the class. It was a very bright class. My classwork was very untidy, and my handwriting was the despair of my teachers. But my classmates gave me the nickname Einstein, so presumably they saw signs of something better. When I was twelve, one of my friends bet another friend a bag of sweets that I would never come to anything. I don't know if this bet was ever settled, and if so, which way it was decided."

— From the lecture "My Brief History," 2010

2. ON ALIEN LIFE

"If aliens visit us, the outcome would be much as when Columbus landed in America, which didn't turn out well for the Native Americans. We only have to look at ourselves to see how intelligent life might develop into something we wouldn't want to meet."

— From Into the Universe with Stephen Hawking, 2010

3. ON THE EUREKA MOMENT SCIENTIFIC DISCOVERY

“I wouldn’t compare it to sex, but it lasts longer.”

— From a lecture at Arizona State University, April 2011

4. ON DISABILITIES

"If you are disabled, it is probably not your fault, but it is no good blaming the world or expecting it to take pity on you. One has to have a positive attitude and must make the best of the situation that one finds oneself in; if one is physically disabled, one cannot afford to be psychologically disabled as well. In my opinion, one should concentrate on activities in which one's physical disability will not present a serious handicap. I am afraid that Olympic Games for the disabled do not appeal to me, but it is easy for me to say that because I never liked athletics anyway. On the other hand, science is a very good area for disabled people because it goes on mainly in the mind. Of course, most kinds of experimental work are probably ruled out for most such people, but theoretical work is almost ideal. My disabilities have not been a significant handicap in my field, which is theoretical physics. Indeed, they have helped me in a way by shielding me from lecturing and administrative work that I would otherwise have been involved in. I have managed, however, only because of the large amount of help I have received from my wife, children, colleagues and students. I find that people in general are very ready to help, but you should encourage them to feel that their efforts to aid you are worthwhile by doing as well as you possibly can."

— From "Handicapped People and Science," Science Digest 92, No. 9, September 1984

5. ON TIME TRAVEL

"I would go back to 1967, and the birth of my first child, Robert. My three children have brought me great joy."

— To The New York Times, May 2011

6. ON FATE VERSUS FREE WILL

"I have noticed that even people who claim everything is predetermined and that we can do nothing to change it, look before they cross the road."

— From Black Holes and Baby Universes and Other Essays

7. ON SCIENCE VERSUS RELIGION

"There is a fundamental difference between religion, which is based on authority, [and] science, which is based on observation and reason. Science will win, because it works."

— To Diane Sawyer/ABC News, June 2010

8. ON IMPERFECTION

"Next time someone complains that you have made a mistake, tell him that may be a good thing. Because without imperfection, neither you nor I would exist."

— From Into the Universe with Stephen Hawking, 2010

9. On HIS I.Q.

"I have no idea. People who boast about their I.Q. are losers."

— To The New York Times, December 2004

10. ON WOMEN

“They are a complete mystery.”

— To New Scientist, January 2012

11. ON THE ADVICE HE GAVE HIS CHILDREN

"One, remember to look up at the stars and not down at your feet. Two, never give up work. Work gives you meaning and purpose and life is empty without it. Three, if you are lucky enough to find love, remember it is there and don't throw it away."

— To Diane Sawyer/ABC News, June 2010

7 Ways Victorian Fashion Could Kill You

An 1862 engraving showing a skeleton gentleman at a ball asking a skeleton lady to dance, meant to represent the effect of arsenic dyes and pigments in clothing and accessories.
An 1862 engraving showing a skeleton gentleman at a ball asking a skeleton lady to dance, meant to represent the effect of arsenic dyes and pigments in clothing and accessories.

While getting dressed in the morning can seem like a hassle (pajamas are so much more comfortable), few of us worry about our clothes leading to our death. That wasn’t the case during the Victorian era, when fashionable fabrics and accessories sometimes came at great price for both makers and wearers. In Fashion Victims: The Dangers of Dress Past and Present, Alison Matthews David, a professor in the School of Fashion at Ryerson University in Toronto, outlines the many toxic, flammable, and otherwise highly hazardous components of high style during the 19th century. Here are a few of the worst offenders.

1. Poisonous Dyes

A drawing of Victorian fashions likely made with arsenic dyes
A drawing of Victorian fashions likely made with arsenic dyes
Bloomsbury Visual Arts

Before the 1780s, green was a tricky color to create on clothes, and dressmakers depended on a combination of yellow and blue dyes to produce the hue. But in the late 1770s a Swedish/German chemist named Carl Wilhelm Scheele invented a new green pigment by mixing potassium and white arsenic on a solution of copper vitriol. The pigment was dubbed Scheele’s Green, and later Paris Green, among other names, and it became a huge sensation, used to color walls, paintings, and fabrics as well as candles, candies, food wrappers, and even children’s toys. Not surprisingly, it also caused sores, scabs, and damaged tissue, as well as nausea, colic, diarrhea, and constant headaches.

Although fashionable women wore arsenic-dyed fabrics—even Queen Victoria was depicted in one—its health effects were worst among the textile and other workers who created the clothes and often labored in warm, arsenic-impregnated rooms day after day. (Some scholars have even theorized that Napoleon might have been poisoned by the arsenic-laced wallpaper hung in his St. Helena home.)

Arsenical dyes were also a popular addition to artificial flowers and leaves, which meant they were frequently pinned to clothes or fastened on heads. In the 1860s, a report commissioned by the Ladies’ Sanitary Association found that the average headdress contained enough arsenic to poison 20 people. The British Medical Journal wrote of the green-clad Victorian woman: “She actually carries in her skirts poison enough to slay the whole of the admirers she may meet with in half a dozen ball-rooms.” Despite repeated warnings in the press, and from doctors and scientists, the Victorians seemed in love with emerald green arsenic dyes; ironically, they acted like a reminder of the nature then swiftly being lost to industrialization, David says.

2. Pestilential Fabrics

Soldiers of the Victorian era (and earlier) were plagued by lice and other body parasites that carried deadly diseases such as typhus and trench fever. But soldiers weren’t the only victims of disease carried via fabric—even the wealthy sometimes wore clothing that was made or cleaned by the sick in sweatshops or tenements, and which spread disease as a result. According to David, the daughter of Victorian Prime Minister Sir Robert Peel died after her riding habit, given to her by her father as a gift, was finished in the house of a poor seamstress who had used it to cover her sick husband as he lay shivering with typhus-induced chills. Peel’s daughter contracted typhus after wearing the garment, and died on the eve of her wedding.

Women also worried about their skirts sweeping through the muck and excrement of city streets, where bacteria was rife, and some wore special skirt-fasteners to keep them up from the gunk. The poor, who often wore secondhand clothes, suffered from smallpox and other diseases spread by fabric that was recycled without being properly washed.

3. Flowing Skirts

Giant, ruffled, crinoline-supported skirts may have been fine for ladies of leisure, but they weren’t a great combination with industrial machinery. According to David, one mill in Lancashire posted a sign in 1860 forbidding the “present ugly fashion of HOOPS, or CRINOLINE, as it is called” as being “quite unfitted for the work of our Factories.” The warning was a wise one: In at least one printing office, a girl was caught by her crinoline and dragged under the mechanical printing press. The girl was reportedly “very slim” and escaped unharmed, but the foreman banned the skirts anyway. Long, large, or draped skirts were also an unfortunate combination with carriages and animals.

4. Flammable Fabrics

A woman with her crinoline on fire
Bloomsbury Visual Arts

The flowing white cotton so popular in the late 18th and 19th centuries had dangers to both maker and wearer: It was produced with often-brutal slave labor on plantations, and it was also more flammable than the heavy silks and wool favored by the wealthy in the previous centuries. One type of cotton lace was particularly problematic: In 1809 John Heathcoat patented a machine that made the first machine-woven silk and cotton pillow “lace” or bobbinet, now better known as tulle, which could catch fire in an instant. The tulle was frequently layered, to add volume and compensate for its sheerness, and stiffened with highly combustible starch. Ballerinas were particularly at risk: British ballerina Clara Webster died in 1844 when her dress caught fire at London’s Drury Lane theatre after her skirt came too close to sunken lights onstage.

But performers weren’t the only ones in peril: Even the average woman wearing the then-popular voluminous crinolines was at risk of setting herself ablaze. And the “flannelette” (plain cotton brushed to create a nap and resemble wool flannel) so popular for nightshirts and undergarments was particularly combustible if hit with a stray spark or the flame of a household candle. So many children burned in household accidents that one company came out with a specially treated flannelette called Non-Flam, advertised as being “strong’y recommended by Coroners.”

5. Arsenic-Ridden Taxidermy

Dead birds were a popular addition to ladies’ hats in the 19th century. According to David, “fashions in millinery killed millions of small songbirds and introduced dangers that may still make some historic women’s hats harmful to humans today.”

But it wasn’t the birds that were the problem—it was the arsenic used on them. Taxidermists of the day used arsenic-laced soaps and other products to preserve birds and other creatures. In some cases, entire birds—one or several—were mounted on hats. Some Victorian fashion commentators decried the practice, though not because of the arsenic involved. One Mrs. Haweis, a writer on dress and beauty, began an 1887 diatribe against “smashed birds” with the sentence: “A corpse is never a really pleasant ornament.”

6. Mercury

No upper-class man of the Victorian era was complete without his hat, but many of those hats were made with mercury. As David explains, “Although its noxious effects were known, it was the cheapest and most efficient way to turn stiff, low-grade fur from rabbits and hares into malleable felt.” Mercury gave animal fur its smooth, glossy, matted texture, but that velvety look came at a high cost—mercury is an extremely dangerous substance.

Mercury can rapidly enter the body through the skin or the air, and causes a range of horrible health effects. Hatters were known to suffer from convulsions, abdominal cramps, trembling, paralysis, reproductive problems, and more. (A chemistry professor studying toxic exposure at Dartmouth College, Karen Wetterhahn, died in 1996 after spilling just a few drops of a supertoxic type of mercury on her glove.) To make matters worse, hatters who drank while they worked (not an uncommon practice) only hastened mercury’s effects by hampering the liver’s ability to eliminate it. While scholars still debate whether Lewis Carroll’s “mad hatter” was meant to show the effects of mercury poisoning, his trembling limbs and wacky speech seem to fit the bill.

7. Lead

A Victorian facial cream containing lead
A Victorian facial cream containing lead
Bloomsbury Visual Arts

Pallor was definitely in during the Victorian era, and a face spackled with lead white paint was long favored by fashionable women. Lead had been a popular ingredient in cosmetics for centuries, David writes, because it “made colors even and opaque and created a desirable ‘whiteness’ that bespoke both freedom from hard outdoor labor and racial purity.” One of the most popular lead-laced cosmetic products was called Laird’s Bloom of Youth; in 1869, one of the founders of the American Medical Association treated three young women who had been using the product and temporarily lost full use of their hands and wrists as a result. (The doctor described the condition as “lead palsy,” although today we call it wrist drop or radial nerve palsy, which can be caused by lead poisoning.) One of the women’s hands was said to be “wasted to a skeleton.”

This article was republished in 2019.

The 25 Highest-Paying Entry-Level Jobs for New Graduates

iStock/kali9
iStock/kali9

When they finish their final exams, college seniors can look forward to job hunting. Roughly 1.9 million students in the U.S. will receive their bachelor's degrees this school year, and while some new graduates may be happy to take the first job they're offered, others will be looking for something that pays well—even at the entry level. According to Glassdoor, recent grads qualified for the 25 jobs below will have the best luck.

To compile this list of the highest-paying entry-level jobs in the U.S., the job search website identified employment opportunities with the highest median bases salaries reported by users 25 or younger. Positions in the tech industry dominate the list. Aspiring data scientists can expect to make $95,000 a year at their first job out of college, while software engineers have a median annual base salary of $90,000. Other entry-level tech jobs like UX designer, Java developer, and systems engineer all start at salaries of $70,000 or more.

Banking and business positions, including investment banking analysta ($85,000), actuarial analysts ($66,250), and business analysts ($63,000), appear on the list as well. The only listed position that doesn't fall under the tech, finance, or business categories is for physical therapists, who report a median starting salary of $63,918.

You can check out the full list of the 25 highest-paying entry-level jobs below.

  1. Data Scientist // $95,000
  2. Software Engineer // $90,000
  3. Product Manager // $89,000
  4. Investment Banking Analyst // $85,000
  5. Product Designer // $85,000
  6. UX Designer // $73,000
  7. Implementation Consultant // $72,000
  8. Java Developer // $72,000
  9. Systems Engineer // $70,000
  10. Software Developer // $68,600
  11. Process Engineer // $68,258
  12. Front End Developer // $67,500
  13. Product Engineer // $66,750
  14. Actuarial Analyst // $66,250
  15. Electrical Engineer // $66,000
  16. Mechanical Engineer // $65,000
  17. Design Engineer // $65,000
  18. Applications Developer // $65,000
  19. Test Engineer // $65,000
  20. Programmer Analyst // $65,000
  21. Quality Engineer // $64,750
  22. Physical Therapist // $63,918
  23. Field Engineer // $63,750
  24. Project Engineer // $63,000
  25. Business Analyst // $63,000

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