First, Darwin describes Jobs's (far mode) stance towards death: 

As Aschwin points out Jobs is on record (his Stanford Commencement Speech) as saying that death is the best thing that ever happened to life - that it clears out the old, and makes way for the new.

But these are Jobs's actual (near mode) actions regarding his own death: 

The really big story, so far largely unexploited by the media, is that Jobs got a liver transplant and got it here in the US. This just does not happen in patients with his Dx and prognosis - not since Mickey Mantle, anyway. And his outcome was exactly as was predicted. This infuriates those 'in the know' in the transplant community, because you have only to look to guys like Jim Neighbors, Larry Hagman, or even Larry Kramer who got livers many years or even a decade or two ago, and who continue not only to survive, but to do well. To put the liver of a 25-year old into a ~54 year old man with metastatic neuroendocrine pancreatic cancer violates the established protocols of just about every transplant center in the US.

The conclusion:

I find it more than a little hypocritical that Jobs, who spoke so glowingly of the utility of death for others, used every bit of medical technology AND his considerable wealth and influence, to postpone it for it himself, including the expedient of taking a GIFT, given with the sole intention of its being used to provide genuinely life saving benefit (not a futile exercise in medical care) and squandering it on a doomed attempt to save his own life. If you have the temerity to stand before the entire population of this planet and proclaim the goodness of death, then you should have the balls to accept it - especially when your own warped, erroneous and IRRATIONAL decision making was the proximate cause of your own dying. Instead, Jobs chose to grasp at straws, take a gift from a dead man and his family, given in good faith, and squander it on his own lust for more of the very thing (life) that he has publicly proclaimed it is a second best to "Death (which) is very likely the single best invention of life."