Book version of DFW's famous commencement speech. Always worth re-reading. 
 "The really important kind of freedom involves attention, and awareness, and discipline, and effort, and being able truly to care about other people and to sacrifice for them, over and over, in myriad petty little unsexy ways, every day." 
 "And the compelling reason for maybe choosing some sort of god or spiritual-type thing to worship...is that pretty much anything else you worship will eat you alive. If you worship money and things, if they are where you tap real meaning in life, then you will never have enough, never feel you have enough. It's the truth. Worship your body and beauty and sexual allure and you will always feel ugly. And when time and age start showing, you will die a million deaths before they finally grieve you. On one level, we all know this stuff already. It's been codified as myths, proverbs, cliches, epigrams, parables; the skeleton of every great story. The whole trick is keeping the truth up front in daily consciousness."