Whether you call it Buddhism or another religion, self-discipline, that's important. Self-discipline with awareness of consequences.
Dalai LamaI find that because of modern technological evolution and our global economy, and as a result of the great increase in population, our world has greatly changed: it has become much smaller. However, our perceptions have not evolved at the same pace; we continue to cling to old national demarcations and the old feelings of 'us' and 'them'.
Dalai Lama