Jesus warned us about the folly of putting a patch of new material upon an old garment, or of putting new wine into old bottles. "Positive thinking" cannot be used effectively as a patch or a crutch to the same old self-image. In fact, it is literally impossible to really think positively about a particular situation, as long as you hold a negative concept of self. And, numerous experiments have shown that once the concept of self is changed, other things consistent with the new concept of self, are accomplished easily and without strain.
n. 概念,观念