Christopher believes in always acting logically. Does Christopher always behave logically, and what does this tell us about his character?

Christopher believes in bahaving logically, but his decisions do not always support his beliefs. When Christopher leaves to see his mother, he does so without thought or plan. He is clear, but he's also impetuous. This tells us that although Christopher thinks of something as logical, he is unable to perceive all scenarios and repurcussions.