The Economic Argument Against New Age Woo

XKCD "A webcomic of romance, sarcasm, math, and language," knocks another one out of the park...

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Note: “Warning: this comic occasionally contains strong language (which may be unsuitable for children), unusual humor (which may be unsuitable for adults), and advanced mathematics (which may be unsuitable for liberal-arts majors).”

In other words XKCD comics is not always "safe for work."