Evidence of Learning
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Archive for June 2011

Space Junk?

June 6, 2011

Can’t help but wonder if all the postings and echos and re-echoes of thoughts are not similar to the discarded satellites and other forms of junk floating in space. I had almost forgotten about this blog, but then, while revising some material for a presentation, I came across it again, and decided that I’d revisit […]