Question

why do political parties involve partisanship ?

Answer 1

political parties involve partisanship because-
1.political parties echo elementary political divisions in a society.
2.parties are all about a fraction and therefore, involve partisanship.
3.a party is popular for the part it stands for, the policies it supports and the interest it upholds.

Answer 2

Different political parties have different views on what is good gor all.They try to persuade people why their policies are better from rest. They seek to implement these policies by winning popular support through elections.

Thus parties reflect fundamental political oitical divisions in a society. Parties are about a part of society and thus involves partisanship.