Hippies full of weed think that it is easy to be in complete harmony with Earth's nature. But in reality, it is very difficult to be in complete harmony with nature in a lot of places of Earth, because, for example, they are harmful for humans (like Brazilian jungles) or because they are not friendly environments (of course, we have to include the "urban fauna", like cockroaches, flies, rats...). Still, we will try to have the maximum level of harmony with Earth's nature and everywhere!