Go back to basic?

It seem that this phrase had been mentioned more frequent to make us to go back to the moment where most thing still new, green and simple. But... do we really care and have some sacrifices to understand the need to look into the olden time where life looks easy and casual? We are more complicated in thinking, upbringing and our new outlook is never in our mind to try to look back to the needs to be more conscience with good things like say hello to the elders, kind to the kids, love the animals, love the plants or trees. Our world couldnot be able to cater our needs anymore and most of our necessities became less and less. Lately, most of our friends in Myanmar, Philipines and China have nothing to eat. Disasters became more frequent and plants could not grow well. Whose to blame? And once again, we urge ourselves, please go back to basic and have a simple life! How do we?