The thoughtless person may be surprised and even hurt when his failure to express gratitude is pointed out to him, but the egocentric cares nothing about it.
किसी भी ढंग से, यह स्पष्ट है कि हम में यहाँ कोई कमी हो सकती है जिसकी ओर हमें ध्यान देना चाहिए ।