Final answer:
Immutability and invariants are important in political systems because they provide stability and continuity, ensuring that the core principles of a constitution are resistant to easy changes, thereby securing the founders' vision for the future.
Step-by-step explanation:
The concept of immutability and invariants are crucial in the context of writing constitutions and establishing political systems. These concepts ensure that the rules and structures created are stable and resistant to arbitrary or easy changes. When the founding individuals of a system introduce immutability into their constitution, they make it difficult to amend, thus securing their vision for the future and safeguarding it from being easily altered by future minority or majority interests. This is done to maintain the integrity and continuity of the system over time. Invariants in this context are the elements of the constitution that remain constant; they are the bedrock upon which the political system rests, and they provide a stable framework that can resist fleeting changes in public opinion or power structures.