It is part of the misguided and whimsical condition of humankind that we so devoutly believe in the power of effort-at-the-moment-of-action alone to accomplish what we want and completely ignore the need for character change in our lives as a whole. The general human failing is to want what is right and important, but at the same time not to commit to the kind of life that will produce the action we know to be right and the condition we want to enjoy. This is the feature of human character that explains why the road to hell is paved with good intentions. We intend what is right, but we avoid the life that would make it a reality.
Dallas Willard, The Spirit of the Disciplines