I would have to say it is tangible. I can walk into a room and feel that the air inside is cooler or warmer than the air outside. I may not be able to touch it as one would a table or even a bucket of water; but I can still feel it.
whomod said: I generally don't like it when people decide to play by the rules against people who don't play by the rules.
It tends to put you immediately at a disadvantage and IMO is a sign of true weakness.
This is true both in politics and on the internet."
Our
Friendly Neighborhood Ray-man said: "no, the doctor's right. besides, he has seniority."
