The quote from Nick Hornby's "A Long Way Down" suggests that when someone is given complete freedom without structure, it can lead to chaos rather than success. The analogy of pulling the plug from a bath illustrates how uncontrolled freedom can drain away direction and purpose. Instead of creativity flourishing, it risks becoming overwhelming and aimless.
This statement reflects the idea that constraints can sometimes foster creativity and productivity. Just like water needs a container to have a specific form, individuals often thrive within boundaries that guide and shape their efforts. Without some form of limitation, ambition may become futile, highlighting the importance of balance in pursuing goals.