If you always follow the signs you will never find your way.  You may get to where you’re going but you will never know for certain it was the path you were supposed to take.  Learning from life, your journey ,it’s all part of it.  Nothing is certain, following the path most travelled doesn’t guarantee happiness or anything really.  If you follow your passion, your heart, you may not have everything but at least you will experience some truth.  True to yourself, to your talent, to your search for happiness.  Certainty can’t be guaranteed and following the signs won’t always lead you down the right way.