一个自由的、崇尚科学的国度，是不会存在选举国家元首的法案。更不可能限制国家元首的年龄。
应该学习古代雅典的国家元首制度，应该采用轮流担任制！

A free, science-loving country will not have a bill for the election of a head of state. It is even more impossible to limit the age of the head of state.

The system of heads of state in ancient Athens should be studied and adopted in turn.