The interest data registered via interests:registerNew().
id
the ID.
chance
the chance that this interest will be given to an employee upon generation.
quad
the icon to display on UI.
display
the text.
description
the description.
person
the title of the person interested in this.
knowledgeProgression
a table indicating how much knowledge is gained per each day. Example: knowledgeProgression = { {id = "survival", min = 1, max = 3}, {id = "primitive_technology", min = 1, max = 2}, }
drivePoint
gain this much drive per each point in this interest given by objects related to it, every day