That is like saying: Since we can't cool something to absolute 0 Kelvin, all termometers are valueless.
You have to look at how wrong things are, too..
If I wrote a review of a game in my favorite sport where my home team played, it would not be objective. And another review by me of a sport I don't care about, between teams I don't know, might not be objective either (if women play, one team might be better looking. Or whatever.).
But those reviews would not be EQUALLY subjective...
For another example, consider evolutional biology. Some people have a deep and emotional connection to the scientific model -- while some other people have emotional connections to political ideologies...
You have to look at how wrong things are, too..
If I wrote a review of a game in my favorite sport where my home team played, it would not be objective. And another review by me of a sport I don't care about, between teams I don't know, might not be objective either (if women play, one team might be better looking. Or whatever.).
But those reviews would not be EQUALLY subjective...
For another example, consider evolutional biology. Some people have a deep and emotional connection to the scientific model -- while some other people have emotional connections to political ideologies...
Sorry, but you pressed one of my buttons.