Belief seems to be a strong force in what we  perceive as the truth. It's not faith, not quite, because faith can't be proven logistically. A belief can have a debate surround it, then if the defendant is wrong they can absolve into the corner they put themselves in, claiming their faith if they wish.Â
People have claimed plenty of faiths over the centuries, let alone the ones in a lifetime. The earth was once a flat disc, now it's (controversially) a sphere. The planets were once gods, now the planets are named after them. The wind was essentially breath from a cloud entity from the west and was worshiped as a god similar to your Zeus's and Apollo's. Now it can be measured with accuracy on an hourly basis and only seems to be a nuisance to glossed mouths of trendy women. And with these gods being former explanations of weather and everyday occurrences, one has to assume that this was belief. After all, this was their truth, and that was how it was millennia prior to today.Â
I'd like to think that beliefs can fall out of fashion along with the times, and slowly become faiths as a natural arch of enlightenment. Faith ultimately is an outdated belief that either needs revamping to become relevant and thought provoking, or a relic of the past to be admired and studied in a subjective standpoint; not taken to heart as fact.Â