Logrolling can provide a solution to the so-called paradox of voting . “互投赞成票”可以给所谓的“投票悖论”提供一个解答。
百科解释
The paradox of voting, also called Downs paradox, is that for a rational, self-interested voter, the costs of voting will normally exceed the expected benefits. Because the chance of exercising the pivotal vote (i.