logic - the branch of philosophy that analyzes inference

declaration - a statement that is emphatic and explicit (spoken or written)

application - a verbal or written request for assistance or employment or admission to a school; "December 31 is the deadline for applications"

ingathering, solicitation, collection, appeal - request for a sum of money; "an appeal to raise money for starving children"

subject matter, content, message, substance - what a communication that is about something is about

demand - an urgent or peremptory request; "his demands for attention were unceasing"