All around us are warnings and legal risks. The modern credo is not "Yes We Can" but "No You Can't." Our sense of powerlessness is pervasive. Those who deal with the public are the most discouraged. Most doctors say they wouldn't advise their children to go into medicine. Government service is seen as a bureaucratic morass, not a noble calling. Make a difference? You can't even show basic human kindness for fear of legal action. Teachers across America are instructed never to put an arm around a crying child.
Read all of Philip K. Howard's article on how modern law makes us powerless.