MOO APO POS ¡ » ¾ Spending many hours with mental themes. Exchange of higher and finer thoughts with kindred minds. Intellectually interested masses. Exchange of ideas among nations. Exchange students. Congeniality in higher spiritual thinking. Sense and flair for new sciences. Feeling one's way into new fields of knowledge. Newspaper (magazine or journal) with a large circulation. Successful book sales. The people, the public, or several persons show their attitude and disposition.