观念构成
Ideation \I`de*a"tion\, n. The faculty or capacity of the mind for forming ideas; the exercise of this capacity; the act of the mind by which objects of sense are apprehended and retained as objects of thought. The whole mass of residua which have been accumulated . . . all enter now into the process of ideation. --J. D. Morell.
ideation n : the process of forming and relating ideas