what realization does Siddhartha come to in chapter 2?
To answer your question, let's break it down step-by-step:
1. Identify the source material: You mentioned Chapter 2, so it seems like you are referring to a book or text that has chapters. Could you please provide the name of the book or text?
Once you provide the name of the book or text, I can help you look for the specific realization that Siddhartha comes to in Chapter 2.