Archive for October, 2015

October 9, 2015

Love, pain and chemistry

by Neil Rickert

We sometimes hear people saying that love is just chemistry.  Apparently Zach Weinersmith, the SMBC cartoonist, doesn’t agree.  He gives his ironic reaction in one of his cartoons.  I agree with the cartoonist, though I would not react in the suggested way.

Jerry Coyne thinks the cartoonist is profoundly misguided.  So I’ll have to disagree with Coyne.

Computation as an analogy

I’ll use computation as an analogy, to illustrate why I disagree with Coyne.

If you see somebody doing computation, you may see them making pencil marks on paper.  But it would be a serious mistake to say that computation is just making pencil marks on paper.

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October 5, 2015

My appendectomy

by Neil Rickert

I haven’t posted for a while.  I was thinking of some more topics, when reality intruded.  This post is related to how I have been spending my time over the last week or so.

Colonoscopy

Let’s start at the beginning.  Almost 2 months ago, I had what was supposed to be a routine colonoscopy.  That’s where they push a camera up one’s rear, and look around.

For the most part, a colonoscopy isn’t too bad, if only because you are under an anesthetic for most of the time.  The really unpleasant part is the “bowel prep” on the previous day.  That’s when you take some heavy laxatives to clean yourself out and make room for the equipment.

The colonoscopy itself came out okay.  There were three small polyps, which were removed and biopsied.  The test showed that they were not cancerous.