Logic in respect to ocurrences:
Logic is the chain of events requiring the fewest links.
In respect to outlook:
Logic is the thought process basing itself only on the facts of the situation, devoid of ideology and personal bias.
Logic isn't "an observation" it's a mode of thought, a process, and a worldview by nature.
As for observation being "relative and never absolute" - that's a crock cooked up by liberal academics for the sake of ignoring logic.
Example:
A study on diversity by Harvard's political science department concluded that people in more diverse areas where less likely to participate in their communnity, less likely to vote, and less likely to trust their local leaders. More on that here\/
The downside of diversity - The Boston Globe
If you've had your first year of sociology, the results of the study should have been obvious to you already. Diverse areas would promote distrust under the in-group and out-groups principles. By this study, one can reasonably assume that the existing policy of forcing diversity on the world is a bad idea.
It's not working, it can't work, we should stop doing it -
LOGIC
Declaring logic - a meaningless perspective based observation - simply allows you to write off the logic you don't like (much like professor Putnam did in the cited study).
Just as "moral reletivism" was created entirely so one can excuse his own unethical actions, the assertion that logic is flexible is just a way to excuse one's illogical actions.