I wish that aquariums, zoos, and other such places really did alot to alter visitors views of the world and man's place in it and for a very few it does. However, for the most part the excitment of a visit to a zoo or aquarium fades very quickly, especially when one confronts such realities as deforestation, industrial pollution, 1st world energy consumption, and the changes that are needed to make our 1st world economies "sustainable" because whatever anyone says these changes would require profound and widespead alteration in our behavior. Most people are simply way too comfortable in their current lifestyle to give it up even though I believe not to do so means that our grandchildren and great-grandchildren will suffer great hardship because of it. Something to think about the next you get in the car to drive 2 blocks to get a Slurpee or a Big Mac.
Another point, one should be very careful when subscribing human emtions to animals. I do believe that animals have emotions, souls (and are, in the big picture, of no lesser or greater "value" than person) but don't experience emotion like us. There are essential differences with regard to intelligence, sentience, etc. So while animals can certainly be happy or sad, it is a mistake, IMHO, think in terms of a one to one corralation between a person and a chimp or orca. So the question is not whether or not they are "having fun" be if their are allowed to live their lives in a natural and unmolested way in the same way a person wants to live his or her life in a natural and unmolested way. Which they are not at a zoo or aquarium. Think about it this way we humans have a place where all one's basic needs are "cared" for (ie 3 squares a day, a roof over one's head, clothes, stc.) but one loses all privacy, has no freedom, and loses most of thier most basic rights - it is called prison. And, yes, prisoners can "have fun" (just don't drop the soap
) but are they happy? For the most part, I think not.
But as Dennis Miller says: "I could be wrong."
Peace and sorry for the rant,
Sam
P.S. I sorry if this sounds strident that was not my intention. Nor is it my intention to imply that zookeepers or aquariumkeepers(?) are somehow evil or sadistic people; quite the opposite, they are for the most part active and enthuastic conservationists and environmentalists who are very aware of the shortcoming of these institutions and hope that what good they can and do do will in the long run outweigh the negatives of such institutions, much like Mario and wheezy.