Introduction:
The statement "freedom and power bring responsibility" implies that having the freedom to make choices and the power to influence others comes with a corresponding obligation to act responsibly. This concept can be applied to various contexts, including constitutional design.

Explanation:
Constitutional design refers to the process of creating and structuring a constitution, which serves as the fundamental law of a country. It establishes the framework for the government, defines the rights and responsibilities of citizens, and sets the limits on the exercise of power. In this context, the statement suggests that the individuals or groups involved in the constitutional design process have the freedom and power to shape the structure and functioning of the government. However, they also have the responsibility to ensure that the constitution reflects the interests and needs of the people and promotes the common good.

Responsibility of Constitutional Design:
1. Protecting Fundamental Rights: One of the key responsibilities of constitutional design is to safeguard the fundamental rights of citizens. The constitution should ensure that individuals have the freedom of speech, expression, religion, and other basic rights.
2. Balancing Power: Constitutional design involves distributing power among different branches of government to prevent any one entity from becoming too powerful. This responsibility requires a careful balance to ensure that each branch has the necessary authority to fulfill its role while preventing abuse of power.
3. Ensuring Accountability: A well-designed constitution should establish mechanisms for holding government officials accountable for their actions. This can include the separation of powers, checks and balances, and an independent judiciary.
4. Protecting Minority Rights: A responsible constitutional design should protect the rights of minority groups and prevent the tyranny of the majority. It should ensure that all citizens, regardless of their background, have equal opportunities and protections under the law.
5. Promoting Democracy: Constitutional design should also aim to promote democratic principles such as fair elections, representative governance, and citizen participation. It should provide a framework for the peaceful transfer of power and allow for the voice of the people to be heard.

Conclusion:
In conclusion, the statement "freedom and power bring responsibility" applies to the field of constitutional design as it emphasizes the obligation of those involved to act responsibly in shaping the governance structure of a country. The responsibility lies in protecting fundamental rights, balancing power, ensuring accountability, protecting minority rights, and promoting democracy. By fulfilling these responsibilities, constitutional design can contribute to the establishment of a just and fair society.