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"Success is not about the technology itself, but about the experiences it enables and the lives it improves."
The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.
The security dilemma is a fundamental feature of international politics, as states' efforts to increase their own security often decrease the security of others.
It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.
司马牛问君子。孔子说:“君子不忧不惧。”问:“不忧不惧,就能叫做君子吗?”孔子说:“问心无愧,何来忧惧?”