According to Research on Political Rhetoric Preceding Attacks Versus Peace

According to research on political rhetoric preceding attacks versus peace agreements,

A) simplistic rhetoric often precedes major peace agreements,and complicated rational thinking is employed when planning strategic attacks.
B) simplistic we-are-good/they-are-bad thinking is often evident immediately prior to aggressive actions.
C) impediments to problem-solving are often blocked in the peace agreement process.
D) rational thinking becomes more difficult as tensions decrease.