What to do when the listing pros and cons just can't help you?

Sometimes that he more I weighted the pros and cons in attempt to induce a decision, the more indecisive I became.

Sometimes just followed the instinct with any choice lifted the spirit, kicking things forward. Even down the road the other choice is better. But is it actually better for the mental cost, and sometime emotional cost, that you had to exert to boil down to that one decision worths the difference?