Final answer:
The statement about successful logrolling requiring parties to trade off high and low priority issues is true. Logrolling is a common strategy in legislative negotiations where lawmakers exchange support for each other's proposals, which may involve trade-offs related to pork barrel spending and majority rule dynamics.
Step-by-step explanation:
The statement that successful logrolling requires the parties to find multiple issues where the issues have differing priorities for each side, and then to trade off a high priority for a low priority and vice versa, is True. Logrolling is a negotiation strategy where participants exchange favors for mutual benefit. This often occurs in legislative environments where lawmakers agree to vote for each other's proposals to gather the necessary support for their own. By identifying issues that are of lesser importance to themselves but may be of greater importance to others, legislators can effectively swap support, leading to a situation where everyone improves their position, albeit they might not achieve everything they initially wanted.
The concept of logrolling can be associated with pork barrel spending, where legislators might collectively agree to pass legislation that includes benefits for each of their districts, such as funding for local projects. Here the lawmakers get what they value most for their constituents by trading votes on issues that may not be their highest priority. This approach not only reflects a pragmatic side of policy-making but also helps to understand the dynamics of majority rule and how compromises are reached in political processes.