Richardson: Winter reminds us we are human

As a dad and a high school teacher, I have a close-up view of the ways in which digital technology is interwoven through teenagers’ lives.
Although it brings incredible advantages, I worry that the many hours young people spend in front of screens can separate them from the natural world and give a false impression of what it means to be human.
I was thinking about this while scraping ice off the inside of my car’s windshield, something my Texan friend had never seen before.
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