That night, he opened the blank book again. On the first empty page after the Table of Contents, he wrote in pencil:
That night, after a brutal losing streak on a momentum stock (bought the 5-minute breakout, ignored the daily downtrend), he couldn’t sleep. At 2:13 a.m., he pulled out the book. Not to read—just to prove to himself he already knew it. That night, he opened the blank book again