The History of Modern American Dance

The birth of modern American dance occurred in the first years of the twentieth century. And, perhaps unusually for academics, dance historians hold remarkably similar views when it comes to identifying the individuals and influences that shaped the evolution of modern American dance. Starting in the early 1900s, we can see that dancers quite deliberately moved away from previous approaches. This included rejecting both the formal moves of ballet dancing and the entertainment of vaudeville dancing. As a result, dancers began the new century with a fresh start. One important figure at this time was Loie Fuller, who performed largely with her arms, perhaps because she had limited dance training. Fuller emphasised visual effects rather than storytelling, and pioneered the use of artificial lighting to create
shadows while dancing.

Perhaps most influential in the early years was Isadora Duncan, who was well known in both America and Europe. Duncan refused to wear elaborate costumes, preferring to dance in plain dresses and bare feet. She is also notable for preferring music written by classical composers such as Chopin and Beethoven, rather than contemporary compositions. At a similar time, Ruth St Denis was bringing the influence of Eastern cultures to American dance, often performing solo. In 1915, St Denis opened o dance training academy with her husband with the intention of passing on her approach and style to the next generation of American dancers.

By the 1920s, the modern dance movement in America was well established. Audiences were enthusiastic and dancers were increasingly prepared to experiment with new ideas. Martha Graham was one of an important group who emerged in New York. Graham looked within herself to find her dance style, examining how her body moved as she breathed, but also observing the patterns made by her into when walking in order to find a new, naturalistic approach to dance. Doris Humphrey wanted Te once to reflect her personal experience of American life. She explored the concept of gravity, allowing her body to fall, only to recover at the last moment. Her book The Art of Making Dances, which detailed her approach to dance composition, was highly influential with later generations of dancers.

By the 1930s, modern dance was becoming an accepted, respectable art form. Universities such as Bennington College included modern dance in their performing arts programmes for the first time. In the 1940s, German-born dancer Hanya Holm embraced the changing times by including modern dance in mainstream musicals on the Broadway stage. Among Holm's many other innovations was bringing her own humour to these performances - audiences adored it.

Modern American dance has seldom stood still. Each new generation of dancers either developed the techniques of their teachers or rejected them outright. So by the 1950s the techniques of traditional European ballet dancing were again influential. This was certainly true of Erick Hawkins, who also incorporated Native American and Asian styles. Similarly, Merce Cunningham emphasised the leg actions and flexibility of the spine associated with ballet moves. Paul Taylor preferred his dance to reflect

The Science of Human Laughter

A
Human beings love to laugh. It's such an obvious fact that it's easy to overlook. Laughter, like music and language, is a fundamental human trait. Common sense tells us that laughter is associated with happiness. However, there is also a body of scientific evidence proving that laughter is good for us. Studies show that laughter strengthens relationships in both personal and professional life. It has also been established that laughter improves cardiovascular function, boosts the immune system and releases beneficial hormones into the bloodstream. However, according to psychologist Dr Peter Shrimpton, humans might all laugh, but they often don't remember doing it. "All the studies show that we laugh more frequently than we realise, says Dr Shrimpton. Perhaps because it is such a basic part of human nature, we tend not to notice when we are laughing.'

B
Infants typically give their first laugh around three to four months of age, long before they can talk.
But according to biologists, this isn't because they find something amusing; it is rather a form of non-verbal communication. They laugh to form a closer connection to the people they are with, and adults are little different. There is a widespread belief outside the scientific community that we laugh because something is humorous,' says sociologist Jocelyn Barnes. While this is true, just as commonly the real purpose of laughter is to promote bonding with other individuals or groups. This may be partly because it is almost impossible to imitate laughter; even trained actors struggle to mimic a laugh convincingly. So if someone is laughing, the chances are they are being genuine. There's even a difference between a real and a fake smile. In the 19t century, the French neurologist Guillaume Duchenne found that a genuine smile activates the zygomatieus major and orbicularis muscles, and this in turn causes lines to develop called 'crow's feet at the outside corners of the eyes. No crow's feet appear if the smile is put on.

C
There is certainly nothing new about joking and laughter. Attempts to be humorous have been found from ancient Egypt, dating from 2600 BC. And a long and detailed joke book called The Laughter Lover, which was written in ancient Rome, still exists today. While of considerable historical value, it may not be all that amusing any more. A professor of classics, Heinrich Ahrends, has studied many such ancient sourees and concluded that tastes in jokes have evolved markedly with the passing of the centuries and that the jokes of our forebears would not get much of a laugh today - and vice versa, no doubt.
Nonetheless, studies show that almost everyone can find amusement in some form or other. There is a rare neurological disorder named aphonogelia that prevents some people from laughing out loud. However, they may still be amused or entertained, but just express it in different ways.

D
Much more common is contagious laughter: laughter that spreads uncontrollably between people, sometimes referred to as getting the giggles'. Many people will have experienced this themselves, particularly as children, though it also occurs in adults. On one infamous occasion, a group of BBC cricket commentators got the giggles while broadcasting live on radio. And in January 1962 in Tanzania contagious laughter spread through a group of students. Ninety-five pupils were affected and one girl laughed continuously for 16 days. Eventually the situation became so bad that the authorities at the school felt obliged to close it temporarily. In general, however, it is possible for most people to suppress laughter in circumstances where it would be inappropriate. Scientists believe this is possible because in the brain's cerebral cortex there appears to be a laughter switch over which humans have some conscious control.

E
What is becoming clear to scientists is that laughter is highly complex. It appears, for example, that laughter has the power to override other emotions, at least temporarily. Neurologist Nikki Sokolov is studying the network of brain circuits and neurotransmitters that regulate laughter and other emotions. She hopes her work may provide further insights to explain the processes involved when laughter occurs simultaneously with other, seemingly contradictory emotions, such as crying, for example. Another aspect of humour's complexity is that it is so subjective. What makes one person laugh will be met with stony silence by another. Writer David Mackenzie recognised this from the reactions his own jokes received. Intrigued, Mackenzie conducted an international online survey to establish exactly what makes people laugh and what doesn't, and was surprised by the diverse and often contradictory variety of topics and scenarios that were listed in each category. Understanding humour is still as much an art as a science, according to theatre critic Jake Gottlieb. 'Stand-up comedians are a remarkable type, says Gottlieb. 'Making jokes for a living is a serious business. You need to be a psychologist and social commentator, be empathetic, self-aware, observant, stubborn and have great timing. Not many of us are so multi-talented. Perhaps not, but we can still enjoy the instinctive humour of our family and friends, and perhaps sometimes buy a ticket for a show.

Socially Responsible Businesses

Increasingly, businesses are working to improve their communities, says analyst Pierre Drucker.

Many economies today are witnessing the rise of socially responsible businesses, or SRBs. These are profit-making companies which have the additional goal of improving society in some way. Business commentators usually describe SRBs as a fundamentally
21st-century phenomenon. However, this common generalisation overlooks the significant contribution of Muhammad Yunus, among a number of other entrepreneurs. Yunus established a highly successful bank in Bangladesh in the 1980s lending money to small village business projects that could not attract conventional loans.

There are also those such as CEO Dan Rathbourne who dismiss SRBs as a passing fad which have had little impact on the real world of business. This cynical view is disproved by the evidence: in the UK alone, there are an estimated 80,000 SRBs, turning over about £25 billion a year. What is more, research by the Quorate Group based on interviews with over 5,000 respondents in twelve nations found that not only were consumers prepared to support SRBs but that employees preferred to work for them. Ten years ago Christine Dubois used her experience in corporate finance to establish the Concern Consultancy, which coordinates advice and funding for SRB start-ups. As professional investors increasingly recognise the potential of SRBs, the number of niche firms such as Dubois's will almost inevitably multiply. Professor of business studies Joel Drew claims that this is partly a consequence of the digital revolution. in his persuasive analysis, digital networks have allowed consumers to identify socially responsible products and services in ways never possible before.

So what are some examples of SRBs? Many that have come to my attention recently are small-scale local companies, such as Renew, which searches demolition sites for old materials -wooden floorboards and other construction timber, for example. Rather than allow these resources to be wasted, the team at Renew have fashioned them into a range of tables, chairs and similar items that are sold at relatively low cost. Other SRBs have rather different goals. The first Indulge cafe was established by owner Derek Jardine in an area with fer local amenities. The idea for the café was to provide a meeting place for local residents - a community hub-not only by serving food and drink but also by urning workshops, film evenings and art exhibitions. There are now six Indulge cafes around the country with more planned. Of course, large corporations may not be in a position to change their products or services quickly.
But one international telecommunications corporation, for example, enables its employees to take part in the Green Scheme, whereby staff give short periods of ther time unpaid to plant trees in conservation areas, and numerous other large companies have similar initiatives.

Another small SRB that caught my eye is Bright Sparks, where engineer Johann Jensen is investigating the use of things such as bamboo and soya beans to make coffee capsules and takeaway cups that will break down and decay naturally. In the longer term, Jensen hopes to work on other kinds of packaging for the food and hospitality industries. Meanwhile, Greater Good is now in its second decade of running a farm-co-table vegetable and fruit delivery box service to inner city residents. Recent years have seen a significant increase in demand for this type of direct service, bypassing traditional retailers.

The increase in the number of such SRBs is assoclated with the rise of'conscious consumers, who want. to know exactly how the products they buy have been produced. What was the environmental impact? Were workers treated ethically! So the argument is sometimes put forward that SRBs are a response to new consumer values. But equally many SRBs that I have studied were established by entrepreneurs who wanted to make a difference and have taken consumer along with them. In reality, both sides of the relationship have contributed to the fresh approach. Consumers, of course, are not always members of the public. Recently I spoke to Lucinda Mitchell. procurement officer for my local council here in London, who told me that her organisation frequenty purchases from SRBs because of shared values. Local, state and national authorities have huge purchasing power for both goods and services. And Mitchell's position is becoming commonplace internationally as these bodies are increasingly prepared to work with SRBs, provided they are competitive on price and quality.

In terms of goals, there are numerous types of social benefits that SRBs can hope to achieve. Many concern employment, whether creating opportunities in deprived areas, promoting gender equality in employment or providing jobs for disabled people. Others focus on fair and ethical treatment of employees and trading partners. Some SRBs add additional goals as they develop, which has worked well. Undoubtedly the most common goal, though, is environmental protection. While this is commendable and a reflection of deep concern in contemporary society, it would be good to see greater diversity as the SRB concept evolves.

As with any business, of course, there are issues to be faced. Some SRBs are set up with considerable energy and dedication, but with little knowledge or experience of business, and find it difficult to compete. Some find it a challenge to promote their values successfully and so never gain support from consumers or investors. Others lack an internal organisational structure, which leads to inefficiencies. However, few of these problems relate specifically to SRBs but are witnessed in many start-ups. Greater professionalism and business school education can solve all of these issues, ensuring the sector has a bright future.