[填空题]

Does Internet disseminate knowledge and wisdom

A new buzzword has entered the development lexicon: "knowledge society"-- the information age is the age of knowledge, we are told.
There is a danger that the wisdom of the ages is now going to be another piece of jargon. And like all the extinct buzzwords that preceded it, "knowledge" will end up on that dusty shelf where all past development cliches are stored.
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Second, the knowledge hype may tempt us to regard only formal modern knowledge systems as worthy of attention. Mainstream economics tends to regard knowledge of the seasons, the different uses of roots and fruits, and evolved traditional wisdom as dispensable. Ironically, the so-called "information poor" may be sitting on a gold mine of information stored in the DNA of the plants they use daily.
Knowledge is not new--we have known it for millennia. We have also known that wisdom only comes about w

Today our knowledge of food and what it does for our bodies is far more advanced than that of the old times. Now we know about vitamins and how each kind of vitamin helps in the growth of a particular part of our body. There are on the market all kinds of vitamins which one can take to make up for one’s lack of certain important things that are needed for good health. Of course, if we eat well and properly, the food we eat will take care of our body and so there is no need to take any kinds of vitamins unless our doctor tells us that our bodies are short of something that can be supplied by them.
Generally speaking, everything we eat does some good to our body, but if we eat too much of one kind of food and pay too little attention to others, we may have too much of one kind and not enough of others. Then we may be in trouble.
We are often told that we must eat some meat at each meal in order to get the necessary proteins. That is only par