Probably most if not all of us have encouraged somebody else to break a bad habit.

FORBES: What Good Are Republicans If They Can't Protect Us From Class Warfare?

But the inclination to subsidize inputs (in particular, fertilizer) could prove to be a bad habit that is very tough to break.

FORBES: Guess Who's Getting Saner About Farmers; Hint: Begins with "European," Ends with "Union"