I shouldn't have called out Will Ferrell, but I am getting a little fed up with these people. You want to support Bernie [Sanders], knock yourself out. Does he know what Bernie stands for? Does he know what Bernie wants? And I submit to you, he doesn't.
Leaving out appraisal also would render the biological description of the phenomena of emotion vulnerable to the caricature that emotions without an appraisal phase are meaningless events. It would be more difficult to see how beautiful and amazingly intelligent emotions can be, and how powerfully they can solve problems for us.