Showing posts with label Crows. Show all posts
Showing posts with label Crows. Show all posts

Wednesday, October 21, 2015

What Kind of Animals Are We?

                                                                         image from confidentcameramoms.com


Once Upon a Time
In a Galaxy far, far away
A Mouse chewed through a Lion's bonds
And a Father prepared a feast for his profligate Son.

Is there one of these stories you do not know?

Like many humans I've thought about what separates us from the other animals on our planet Earth. I always argue with myself and others that humans are simply one among many animals. Yet I continue to look for that which sets us apart. And, truth be told, makes us special. Of course being a human makes me want us to be special.

Many years ago I met Jane Goodall. She was speaking to a group at the University of Oklahoma, home of the Institute for Primate Studies. Dr. William Lemmons and researcher Dr. Roger Fouts were studying primate behavior and communications to better understand the development of human communication.

You may remember that Dr. Fouts worked with the famous chimpanzee Washoe teaching her American Sign Language for the Deaf. And that's an interesting story in itself -- but maybe for a different day.

Back to Dame Goodall.

Being me, I hurried out and bought her book In the Shadow of Man and read it before I went to hear her speak. She documented observations of chimpanzees making and using tools. Most particularly modifying twigs to fish for termites and leaves to absorb water for drinking from a source too difficult to access directly with mouth or tongue.

Before that I had accepted, as had many better educated than I, that the thing that makes humans different is their ability to fashion and use tools. Oh, I was so smug because I am a member of such a superior tribe.

Hah! Have you watched videos of crows doing what crows can do. Click here. Okay, the crow in this video did not make any tools, but he certainly  used tools to get his treat. And, shoot! The crow is not even in our Class -- taxonomically speaking. You know -- Kingdom, Phylum, Class, Order, etc.

And that brings us back to the opening lines of this blog post. Stories. My daughter pointed out to me this morning that humans are story-telling animals. It's how we understand ourselves and the world around us. It's how we teach our children what they need to know to be successful or even just so-so humans.

I know who I am because I know my stories. And I know who you are because of the stories you tell me about you. Sometimes we tell stories about other beings to explain ourselves.

And we find those stories in as many ways as there are us.

We hear stories in music. Think of Sergie Prokofiev's "Peter and the Wolf," or John Williams' scores for the Indiana Jones movies and the Star Wars movies.

We see them in dance. "The Nutcracker" is the first to come to my mind. And if you've never seen Dubstep, click on it and watch a few minutes. This young man is amazing.

The visual arts tell some of the best stories. In fact, sometimes when we see sculptures or paintings or photos we see our own stories -- my immigrant ancestors arriving in New York Harbor and the average-joe farm families they founded.

                            
                                     image from en.wikipedia.org      image from madisonartshop.com

We tell scary stories about fictional creatures to safely test how we might deal with terror. We tell scary true stories to learn how our brothers and sisters have dealt with terror. We tell our stories to people we do not know who do not know about our world. We listen to their stories and get to know a little more about them and their world.

And, in the best of both worlds, we discover how much we have in common and how much we are all deserving of respect and admiration.

We are story-telling animals. We humans.


Sunday, January 18, 2015

Educating Americans, the Shocking Failure -- An Essay

image from brainyquotes.com


I woke up this morning feeling fine. We had 47 degrees at 6 a.m. That's a good way to start the day. Then my husband told me about an article in this morning's Washington Post.
A national survey by Oklahoma State University's Food Science Department found that more than 80% of the American public would support mandatory labeling for foods containing DNA. The information included about DNA in the survey question is all completely true, but it is presented in a way that would sound frightening to a reader who does not know what DNA is. Apparently the vast majority of survey respondents do not know what DNA is.
This should be taken as an indictment of our education system. I do not know if biology is required for high school graduation. If it isn’t, it should be. I had high school biology in the 1960s and DNA was not mentioned, but in college it was. Scientists were just beginning to understand DNA. In 1962 Watson and Crick received the Nobel Prize for their work with DNA, so I don’t know how many public school biology teachers knew much about it then. Which brings up the question of continuing education for school teachers. Is it required even after they get their Masters? And does that continuing ed have to be in the field they’re teaching?
The responsibility for education does not fall solely on teachers. If we didn’t learn it from them, we have a responsibility to learn it on our own. And the world’s knowledge keeps growing. Even after we leave school. The resources for our own continuing ed are more available to us than they’ve ever been in human history. Pluto is no longer classified as a planet. Why not? Stem cell therapies are being used to treat various forms of cancer. Why?
If we like Dancing with the Stars, that’s fine, but just like eating burgers and fries is just fine, we need fruit and veggies for a healthy body. And we need healthy food for our minds. Watch Nova. Listen to Star Talk. Read a book. Google it.
When we get into the habit of exploring things we were just wondering about, we’re feeding our minds and learning to recognize that hunger for knowledge. We’ll soon discover that that hunger pops up more often than we ever imagined.
Flip a switch and turn on the light. Where did those electrons that are lighting our room actually come from and how did they get here? Read Isaac Asimov’s Atom. (What? You didn’t know he wrote anything but Science Fiction? Which, by the bye, is worth a read, too.) Exploring electricity, we’ll run into the names of Edison, Westinghouse, Tesla. Check them out.
Why don’t you ever see crows dead on the highway? Are they too smart to play in the road? How smart are they? Watch the documentary A Murder of Crows originally shown on PBS’s Nature. Now available at www.youtube.com/watch?v=s472GjbLKQ4. That’s right, youtube has things other than people and cats being dumb and cute, respectively.
Why do some people let their small children run loose in restaurants? Hmmmm. I don’t think Google can answer that satisfactorily. We’d probably have to ask those people and that might get us a few choice words we don’t need to look up.
Ask a question. Learn a new word. Expand your mental horizons.

And keep in mind, if it ain’t got DNA, it ain’t food. It might be a food supplement, but it ain’t food.