Final answer:
The politician in this question lacks a good sense of international policy because he has neither experienced nor understood any other cultures.
Step-by-step explanation:
The politician in this question lacks a good sense of international policy because he has neither experienced nor understood any other cultures.
Understanding other cultures is essential in formulating effective international policies. By gaining knowledge and empathy for different cultures, politicians can make informed decisions that consider the perspectives and needs of other nations.
For example, a politician who has visited other countries, engaged with their people, and learned about their customs and traditions is more likely to develop policies that promote cultural understanding, peace, and cooperation between nations.