Adult Physical Activity Keeps Immune System Young

It is widely accepted that aging is accompanied by remodelling of the immune system including thymic atrophy and increased frequency of senescent T cells, leading to immune compromise. However, physical activity, which influences immunity but declines dramatically with age, is not considered in this literature. We assessed immune profiles in 125 adults (55–79 years) who had maintained a high level of physical activity (cycling) for much of their adult lives, 75 age-matched older adults and ...

 Mental Illness is Not Correlated with Genius

What madness may have to do with creativity and genius has continued to intrigue down to this day, with scholars arguing for and against the association, its benefits and its deficits. In 1995, in a large scale and statistically convincing study of 1,004 eminent individuals of the 20th century, psychiatrist Arnold Ludwig argued that no necessary or sufficient correlation, hence no causal connection, between mental illness and creative achievement was to be found. Individuals in artistic profe...

 Knowledge Replaced with Social Media

When it emerged towards the end of the 80s as a purely text-based medium, [the internet] was seen as a tool to pursue knowledge, not pleasure. Reason and thought were most valued in this garden—all derived from the project of Enlightenment. Universities around the world were among the first to connect to this new medium, which hosted discussion groups, informative personal or group blogs, electronic magazines, and academic mailing lists and forums. It was an intellectual project, not about ...

 Science Fiction Gave Literature New Frontiers

The shift in subject matter from westerns to science fiction was probably already underway when Burroughs began writing. The frontier, which had been such a key feature of American popular fiction, was rapidly disappearing, and writers had begun looking for new frontiers—hence, the increasing number of stories about lost civilizations in unexplored parts of the world. But even the unexplored parts of the world were shrinking rapidly, and as new technologies, such as aircraft and rocketry, b...

 LSD Mimics a Baby's Brain

So let's think. What is it like to be a baby? What's it like to be a child? Our emotions go up and down. We might be in a sort of happy, sort of ecstatic state one minute, giggling, finding everything funny and silly - similar things happen on psychedelics - and then the next minute there's a sudden shift and we're bawling our eyes out, you know? Similar kind of emotional sensitivities and hyper-imaginative processes occur with a psychedelic. Also something quite intriguing is that sense of ...

 Literature About Exploration

This is an infinitely marvelous and beautiful universe which we are privileged to inhabit. Look inward to the molecules of life and the heart of the atom, or outward to moon, sun, planets, stars, the Orion Nebula where new suns and worlds are coming into being even as you watch, the Andromeda Nebula which is actually a whole sister galaxy: it is all the same cosmos, and every part of it is part of us. The elements of our flesh, blood, bones, and breath were forged out of hydrogen in stars lon...

 Transclusion

Now, with respect to literature, authors are frequently faced with the task of re-explaining and restating background material that has been explained well elsewhere. If you could just borrow that material, those existing good explanations, and incorporate them (with automatic credit where due), your efforts could be spent stating what is new. We introduce the concept of transclusion to separate the arrangement of a document from its content. There is an underlying shared pool of contents, an...

 Changing Spelling has Happened in the Past

Objection to simplified spelling has been made on the supposition that it "wil cut us off from the literature of the past," meaning that those taught in the new way wil be unable to read the books red today. This can not be so, because the present spelling wil be no more difficult to read by one who has learnd to spel the new way, than is the new spelling by one who has learnd the old way. Children who hav learnd to spel in the simplified way wil, in fact, read the books printed toda...

 The Problem of Too Much Information in Literature

When I am reading Hamlet I often develop an urge to tell people about it, as if the Melancholy Dane's history had heretofore been classified as a top secret. I am bursting with information about Hamlet, so filled am I by the massive "evidence" presented by Shakespeare. So I sit down at my writing table and begin to put together an essay or a lecture in which I seem to extract a thesis out of the evidence in the play. I say "seem" because I think I actually begin with some kind of preconceived...

 Hu Shi's Advice on Writing

Hu was well known as the primary advocate for the literary revolution of the era, a movement which aimed to replace scholarly classical Chinese in writing with the vernacular spoken language, and to cultivate and stimulate new forms of literature. In an article originally published in New Youth in January 1917 titled "A Preliminary Discussion of Literature Reform", Hu originally emphasized eight guidelines that all Chinese writers should take to heart in writing: 1.Write with substance. By t...