A method and system for providing computer-aided feedback to a person with the aid of a monitor and expert system. The providing of feedback includes monitoring a state, such as heart rate, of the person continuously by a monitor for at least a portion of a day, determining at least one temporal context from the analysed measurement data, classifying the value of each preselected variable into one said value range and picking from each feedback series a feedback corresponding to this value range, arranging the picked feedbacks into an order according to the priority rules, thus forming a group of consecutive feedbacks, and displaying the consecutive feedbacks, picked from the group of consecutive feedbacks, for viewing by the person.