Read the following paragraph from the article. While digital photos sometimes
can be nothing short of
spectacular, postcards send
another message: They're actual
things. "This was once held in my
hand. It's a bit of stuff that was with
me and I chose for you." They bear
the "fingerprint" of the sender: a
rare handwritten message,
whether in elegant swirls or messy
scrawl.
What conclusion is BEST supported by the
paragraph above?