05-11-2014, 10:19 AM
I don't think they do. I think they are under the impression they are doing something 'ecologically sound'.....
And there is also the blinkered effect. It's possible to get so inured to doing something you don't think any more and get a blind spot. Maybe they get that.
And there is also the blinkered effect. It's possible to get so inured to doing something you don't think any more and get a blind spot. Maybe they get that.