Circa 2020 face_with_colon_three
For the Sustaining Peace Project, astrophysicist Larry Liebovitch created a mathematical model to calculate whether a society is moving toward or away from peace.
Circa 2020 face_with_colon_three
For the Sustaining Peace Project, astrophysicist Larry Liebovitch created a mathematical model to calculate whether a society is moving toward or away from peace.
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