the latent causes of faction are thus shown in the nature of man and we see them everywhere brought into different degrees of activity according to the different circumstance of civil society. a zeal for different opinions concerning religion, concerning government, and many other points, as well of speculation as of practice an attachment to different leaders ambitiously contending for power or to persons whose fortunes... have in turn divided mankind into parties, inflamed them with mutual animosity and rendered them much more disposed to vex and oppress each other than co operate for heir common good. so strong is this propensity of mankind to fall into mutual animosities that where no substantial occasion presents itself, the most frivolous distinctions have been sufficient to kindle their unfriendly passion and excite their most violent conflicts.

within the united States government and politics today where do you see example of what james madison was arguing in federalist number 10?

please help