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# Tag Archives: infinity

## Thinking about infinity

As promised, a post about how natural it is for humans to think of infinity (see also My Grandma). Let me say first that there are some very big and important questions about infinity that mathematicians and philosophers are still … Continue reading

## My Grandmother

In college I learned that there are different sizes of infinity (actually I had heard this in high school, but didn’t understand what it meant, nor had I heard anything about why it was true). I thought that I could … Continue reading