Last week I wrote about the filters we all use every day, including the one in our brain.  Our brains filter an enormous amount of information every day, and if that filtering ability is compromised that leads to some very annoying consequences.  Well, I now know specifically what information my brain isn’t filtering correctly.  Sound.  […]

Motor oil, air intakes, vacuum cleaners, and coffee pots all require filters.  Filters are a great way to allow what we want or need to flow through, while blocking what we don’t.  They work great when we change them regularly so they don’t get plugged.  When we don’t change them they tend to plug, and […]