If speculation tends thus to a terrific unity, in which all things are absorbed, action tends directly back to diversity. The first is the course or gravitation of mind; the second is the power of nature. Nature is manifold. The unity absorbs, and melts or reduces. Nature opens and creates. These two principles reappear and interpenetrate all things, all thought; the one, the many.
If we wish to ensure everyone’s peace and happiness we need to cultivate a healthy respect for the diversity of our peoples and cultures, founded on an understanding of this fundamental sameness of all human beings
In nature there is a fundamental unity running through all the diversity we see about us. Religions are given to mankind so as to accelerate the process of realisation of fundamental unity.
The underlying struggle - between worlds of plenty and worlds of want; between the modern and the ancient; between those who embrace our teeming, colliding, irksome diversity, while still insisting on a set of values that binds us together, and those who would seek, under whatever flag or slogan or sacred text, a certainty and simplification that justifies cruelty toward those not like us.
Pluralist societies are not accidents of history. They are a product of enlightened education and continuous investment by governments and all of civil society in recognizing and celebrating the diversity of the world's peoples.
Republics have a longer life and enjoy better fortune than principalities, because they can profit by their greater internal diversity. They are the better able to meet emergencies.
While local economies may experience significant price imbalances, a national severe price distortion seems most unlikely in the United States, given its size and diversity.