"I don't judge myself by what someone says"

In this quote, Sydney Schanberg is revealing that he does not base his self-regard or self-perception on the opinions or words of others. He does not permit the criticism or appreciation of others to specify him or affect his sense of self. Rather, he likely values his own ideas and beliefs above those of others, and rely on his own judgment and character. This quote could likewise recommend that Schanberg is a positive and independent individual who does not seek recognition or approval from others. In general, this quote highlights the importance of self-acceptance and self-awareness in shaping one's identity.