True, but I'd posit that the irritation and anger are effectively withdrawal symptoms; eating to avoid those symptoms is similar to keep lighting cigarettes bec

True, but I'd posit that the irritation and anger are effectively withdrawal symptoms; eating to avoid those symptoms is similar to keep lighting cigarettes because your hands tremble when you go without. (Of course, it's not that black&white, and not eating at all will quickly deteriorate your health -- I'm just saying that hangriness is not the same as hunger, and learning to differentiate between the two is important)