In section 44 we see a very useful example: the system detecting that the user has overslept when he has a theft and thus alerting him to this fact before it is too late to catch him, counts given current conditions (airport time, gate time, etc.). Chapter 53 [U]nlike other computing devices and systems that merely provide reminders and access to information but may still allow a user to go in a direction or take an action that could lead to an error in their day-to-day life , the example system takes extra steps to ensure that errors are avoided and that future actions
associated with reminders and information are actually accomplished. Even if the user doesn't know he or she is making a mistake, the example system will still automatically provide information to guide the user back to avoid making the mistake. Here we see something jewelry retouching service quite simple but must be illustrated as we approach Section 54. The system is designed to actively provide information that will allow a user to avoid making a mistake, even if he is not aware of this error initially. A very pleasant idea, certainly, but this is where it becomes dangerous…
Chapter 54 Therefore, the user does not even need to be aware that he or she is making a mistake, the computer system can infer whether the user may need to take corrective action to an ongoing action without intervention from the user. The user may experience less stress and spend less time going down the wrong path to future action and less time correcting course to avoid making a mistake. By correcting potential errors sooner rather than later, the example system may allow