You should plan, therefore, on selecting information on the basis of its general significance (the important insights it provides into medieval culture, the spread of its influence, or the decisiveness of its impact and effects).

• 因此，你应当在整体重要性（信息所提供的对中世纪文化的重要洞察力，信息影响的广度或者信息的影响和效应的决定性）的基础上选择信息。