Because we all share an identical need for love, it is possible to feel that anybody we meet, in whatever circumstances, is a brother or sister. No matter how new the face or how different the dress and behavior, there is no significant division between us and other people. It is foolish to dwell on external differences, because our basic natures are the same.
There are differences between us. But it doesn't make sense to emphasize that, because my future and yours is connected with everyone else's. So we have to take seriously our concern for all of humanity. When we focus on our individuality, humanity inevitably suffers. And once humanity suffers, each one of us will also suffer.
Just as rust, which arose from the iron itself, wears out the iron, likewise, performing an action without examination would destroy us by projecting us into a negative state of existence.
With the realization of ones own potential and self-confidence in ones ability, one can build a better world. According to my own experience, self-confidence is very important. That sort of confidence is not a blind one; it is an awareness of ones own potential. On that basis, human beings can transform themselves by increasing the good qualities and reducing the negative qualities.
Just give food without showing affection, [animals] might not get sort of 100% satisfaction. So they also, you see, when we human beings, we show affection, the poor animal also respond to us.