Robert Penn Warren said this quote
“ The struggle for power conducted along logical lines is much more likely to occur in smoke-filled rooms than at the polls. The party system is a grid, a filter, a meat chopper, through which issues are processed for the consuming public. The Civil War confirmed our preference for this arrangement. We like the fog of politics, with the occasional drama of the flash of a lightning bolt that, happily, is usually nothing more than a near miss. ”