Michael Davidson
![Michael Davidson](/assets/img/authors/unknown.jpg)
Michael Davidson
filth keeping
A lot of it has to do with keeping dirt, filth and debris, any pollutants, out of the water.
cats child dogs emotional impact lose losing members owners pet recognize sort view
A lot of pet owners view their dogs and cats as members of the family. If they lose a pet, it has the same sort of emotional impact as losing a child or a spouse. We need to recognize that.
advanced although belief degrees drive economic economy economy-and-economics follows formula knowledge mean perception producing production simplistic skills
A knowledge economy doesn't mean producing doctorates, although there is a perception that higher-level skills drive the economy. It's too simplistic to say that one follows the other. There is no belief at the OECD that the production of advanced degrees is a formula for economic success.
defects due hitting images light
You get the pretty images due to the light hitting the defects in the materials.