Faith in everything

Couple of months back....was working on a methodolgy to work in our team.Was rather analyzingthe past data and came with this notion that we failed since we didn't believe the new methodolgy.We were convinced that it cannot value add.And thus all efforts went in vain and in end itwas concluded that the new methodologies are not suitable for the arena where our efforts are focussed.But now when we again are re-looking into the things i realize we failed since we didn't believe it.A medicine also works only,when u have faith in it that yes it will cure me.Then it was a methdology, we had put tremendous efforts with a negative conviction.Anything which has to be made to work,the focus of efforts always have to be in positive direction with faith in it.The faith and confidence to make something work only leads to success.Faith and the conviction to make something work no matter what ....leads to its fulfillment,the work could be some intangible pursuit to achieve something or to focus on certain traits.But yes,every step should start with a belief in it and in ourselves that yes it will work and we can do it.Otherwise...failure is the only result.