"Other heights in other lives, God willing."

"In our definition of system we noted that all systems have interrelationships between objects and between their attributes. If every part of the system is so related to every other part that any chang…"

"Today we're living in an era in which the biggest threat to human well-being, to other species and to the Earth as we know it might well be ourselves. The issue of population size is always controvers…"

"The State is a machine in the hands of the ruling class for suppressing the resistance of its class enemies. in this respect the dictatorship of the proletariat does not differ essentially from dictat…"

"America has a deeply confused image of itself that is in perpetual tension. We are a nation that takes pride in our ethnic diversity, recognizing its importance in shaping our society and in adding ri…"