Do not be mistaken by some that claim to desire peace, for often times their ‘peace’ is at the expense of liberty.
For instance, if everyone was locked in a padded cell, there would be extreme peace. The issue is not merely desiring peace but instead the balance between civility and liberty.
Civility is a defining characteristic of secure minds. Insecure minds, such as minds that do not ever bow to a more correctly reasoned argument, are rarely civil.
When one is unafraid of being shown wrong, civility is easy.