With future perfect (F2) you jump to a point in the future, turn round and say some action is finished then. Actually a complicated thing and cumbersome and in most cases you can express the same idea much simpler without using F2. This tense existed in Latin and it was imitated by writers.
In current English usage, muse can refer in general to a person who inspires an artist, writer, or musician.
Freebase(0.00 / 0 votes)Rate this definition: Creativity refers to the phenomenon whereby something new is created which has some kind of subjective value. It is also the qualitative impetus behind any given act of creation, and it is generally perceived to be associated with intelligence and cognition.