Sometimes I find it useful to see the voice in my head that constantly provides me with an analysis of the surroundings and tells me what I have to do to proceed safely (and to be right !) as one of those GPS systems you can have built into your car. A sampled voice will then give you constant advice about what to do at the next crossroads. These systems are very convenient and useful. But it's still important to keep one's eyes wide open. Some drivers ended in a river because a bridge had been suppressed and the system hadn't been updated. In the north of Europe, a truck driver got stuck in a narrow lane. For sure he was on the right way, but the road couldn't accommodate such a wide vehicle. And some accidents happen because a driver is too busy fiddling with the controls of the system and neglects to watch the road.
Of course that thought is perfectly logic and your mind tells you that it's not only a thought but the plain truth. But will doing what that thought tells you to do lead you in a direction dear to your heart ? Fiddling with the controls won't give you the answer...