"Kids used to get involved in more intellectual or social activities," she said.

In the first period the intellectual activity was of a literary and scientific nature.

One can indeed learn a great deal with this sort of structured intellectual activity.

Throughout the entire 19th century the school was a real center of intellectual activity.

The Society became the focus for much of his intellectual activity.

In that case, the personality shows no signs of full intellectual activity until then.

They did participate, however, in a number of intellectual activities.

The highest form of life is, however, purely intellectual activity.

The council was formed of 41 men and women active in British intellectual activities.

The award is normally given every year in the above areas of intellectual activities.