quote: Human nature is evil, and goodness is caused by intentional activity.
quote: Science is a self-sufficient activity.
quote: Architecture is a social act and the material theater of human activity.
quote: Demons do not exist any more than gods do, being only the products of the psychic activity of man
quote: People love chopping wood. In this activity one immediately sees
results.
quote: Dreams have their place in managerial activity, but they need to be kept severely under control.