The stone collecting was a cope to distract him from thinking about his life outside of the house.
@dave
He killed his own brother...
HE KILLED WALTER!!!
@dave
*sorry, not brother...
But still 
Huh? You mean by trying to catch him? You realize that Walt was the bad guy to Hank, right? Hank did nothing wrong.
@dave
Hank was his FAMILY!!!
He had a choise, and I will not forgive him.
Also, if you saw Breaking bad, and still thi k there were "bad guys", then I am not sure what you saw.
To qote an awful movie: "he might be a badguy, but he is not a bad guy".
