We should not feel like we are strangers to each other but rather that we share a collective karma with one another on this earth and it is our responsibility to try to improve it. The basis of Lord Buddha’s teachings is that nothing rises by itself and we are not individual entities living by ourselves. The law of cause and effect and interdependence should encourage us to develop compassion for all living beings on this planet and for the earth itself. One beneficial act can have a multiple number of positive effects. We should feel greatly encouraged and determined to protect nature for this reason.