We can detect that signal, giving us insight into which portions of the brain are working at particular moments in time. (caltech.edu)
It is doubtful whether any society can remain healthy for long following the loss of all its rituals, however irrelevant they may appear at particular moments in history. (religion-online.org)
I have set some short stories in invented worlds but these are explorations of particular moments of drama, not designed to open up wider questions about society or the environment. (goodreads.com)