"Trying every day to tell the truth is hard. There are harder things, of course - arguably, living with lies and meaninglessness, living in despair is harder, but it's hardship disguised as luxury and easier perhaps to grow accustomed to, since truth is usually the enemy of custom. There are harder things than writing, being President Obama, for instance, and having to deal with House Republicans, or trying to fix the leak at the Fukushima reactor, these are harder, but writing is hard."