Following your heart....

How do you know that the decisions that you make are the right ones....is following your heart enough?  What if your decisions are purely based on emotions disguised as heart felt thoughts?...pushing you to a conclusion that you may not have thought out all together...  Taking the road less traveled has never been easy...but traversing the well known roads alone can be just as perilous in my opinion.... They say no matter what road you take to just enjoy the view...but what if the view is obscured?  Just wondering....