Patriotism is best exemplified through auto-critique. When you're willing to stand up within the group and say 'It is wrong for Black people to be anti-Semitic ' or 'It is wrong for America to discriminate against persons of African descent and made them slaves and based its wealth upon free labor ' it's crucial to say that.
I look at athletes in all sports and try to picture what kind of football player they'd be what position they'd play and so on.