There are two kinds of people, those that learn by hearing and those that learn by their own experience. The second method it takes longer and is more painful but seems to be necessary for the majority of people in our age.
When the Hare Krishna movement appeared in the West to teach about a life in accordance with the lows of God and therefore protection of the cow and vegetarian diet it was derided and considered religious fanaticism.
Now, as the disastrous consequences of a hedonistic behavior abusing God’s material resources become more and more evident, humanity is obliged to reconsider its habits by force and we have much discussion about solutions and alternatives.
Gandhi said “the world has enough for everyone’s need, but not for everyone’s greed”.
The following is an article appeared recently in NY times and Digg and it is interesting to see how people start perceiving glimpses of what the Vedic sages have been teaching for centuries.
This article is written in the classical materialistic mentality of continuing gratifying your senses while avoiding the consequences by a scientific arrangement, so they suggest artificial meat as the solution, but as there are many comments discussing it and there is a frequent mention of vegetarianism I found this reading eventually useful for preaching purposes.
Here is the link to the original article entitled: “Can People Have Meat and a Planet, Too?” with hundreds of comments:
Can People Have Meat and a Planet, Too?
and the same one commented by the Digg’s community
http://digg.com/environment/Can_People_Have_Meat_and_a_Planet_Too