Long Days
September 20, 2016
When I read, I prefer three types of literature:
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Fun, fast fiction – so I can read more than one page before I fall asleep at night.
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Well written, lively biographies of historical figures, especially in American history.
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Articles and essays about space.
The pieces about space almost always have the effect of putting my world in humble perspective.
For example, this summer astronomers in Chile discovered Planet HD 131399Ab. It’s 320 light years from Earth, in the constellation Centaurus.
This planet is unlike any other in the known world. It has three suns. And the planet takes 600 of our Earth years to orbit its main sun once.
One day on Planet HD 131399Ab is like 600 years on Earth.
So, if you think you’ve had some long days recently, think again. Ponder Planet HD 131399Ab and its nearly 5 million-hour day.
Summer Football Safety
July 23, 2018
(This blog first appeared on MHSAA.com on June 23, 2017.)
Across the U.S. this summer, school-age football players are flocking to camps conducted by colleges and commercial interests. They get outfitted in full gear and launch themselves into drills and skills work.
Unlike the start of the interscholastic football season, the players usually do this without several days of acclimatization to avoid heat illness, and without limits on player-to-player contact to reduce head injuries.
Required precautions of the school season are generally ignored at non-school summer camps.
One notable exception to this foolish behavior is found in Michigan where the Michigan High School Athletic Association prohibits member schools’ student-athletes from using full equipment and participating in full-contact activities outside the high school football season. This is not a recent change; it’s been the MHSAA’s explicit policy for more than four decades.
And it’s a policy that has never been more in style and in favor than it is today.