Portraits of Wildflowers

Perspectives on Nature Photography

Archive for December 8th, 2021

Lost Horizon not always lost

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When the day number was most recently twice the month number, I stationed myself late in the afternoon at a place with a good vista along Lost Horizon Drive in our Great Hills neighborhood and waited for what I hoped would be a colorful sundown. Most of the sky stayed clear, however, which doesn’t make for good sunsets, so I decided to use a long lens to get close looks at the layers of wispy clouds close to the horizon. Zooming in like that to magnify the relatively small band of colorful clouds gave the resulting photographs a lot more drama than a person standing there would have perceived in the scene as a whole; call it not poetic license but photographer’s license.

Thanks to the orientation of the horizon, sunset pictures are usually horizontal, so for variety I experimented with a few vertical takes like the one below that came four minutes after the one above. The second picture excludes the horizon and is therefore also more abstract.

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With regard to the current pandemic, an article from Our World in Data clears up the confusion that some or maybe even many people have about the risk of dying from Covid-19. The easy-to-follow article distinguishes between, and offers simple numerical examples of, three ways to estimate or determine that risk: the case fatality rate, the crude mortality rate, and the infection fatality rate. I wrote “estimate or determine” because only the infection fatality rate is the number we really want to determine. The case fatality rate (which is often reported in the media), like the crude mortality rate, likely misses the true value by a wide margin.

 

That website’s About page also offers the following insights:

 

To work towards a better future, we also need to understand how and why the world is changing.

The historical data and research shows that it is possible to change the world. Historical research shows that until a few generations ago around half of all newborns died as children. Since then the health of children has rapidly improved around the world and life expectancy has doubled in all regions. Progress is possible. 

In other important ways global living conditions have improved as well. While we believe this is one of the most important facts to know about the world we live in, it is known by surprisingly few. 

Instead, many believe that global living conditions are stagnating or getting worse and much of the news media’s reporting is doing little to challenge this perception. It is wrong to believe that one can understand the world by following the news alone and the media’s focus on single events and things that go wrong can mean that well-intentioned people who want to contribute to positive change become overwhelmed, hopeless, cynical and in the worst cases give up on their ideals. Much of our effort throughout these years has been dedicated to countering this threat.

Researching how it was possible to make progress against large problems in the past allows us to learn. Progress is possible, but it is not a given. If we want to know how to reduce suffering and tackle the world’s problems we should learn from what was successful in the past.

© 2021 Steven Schwartzman

Written by Steve Schwartzman

December 8, 2021 at 4:38 AM

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