What do you think about the idea of selecting the Head of Government from among the elected body, as in the parliamentary systems? The opportunity to have a vote of no confidence offers some...

What do you think about the idea of selecting the Head of Government from among the elected body, as in the parliamentary systems? The opportunity to have a vote of no confidence offers some advantages. Or, do you prefer the stability of a four year term for your Head of Government as in the presidential system. Comment in 250 words with examples from the text.