I created a FAQ on Intrinsic Value, which is now a permanent page on this site and a free ebook. Is there a meaning of life? Is there any reason for us to be moral? If intrinsic values exist, then yes. Human life, pleasure, and happiness all seem like they are good–they all seem worthy of promoting because of how important they are. This FAQ explains my beliefs and arguments concerning intrinsic value.
Much of what I say in the FAQ could be taken as a defense of Sam Harris’s The Moral Landscape. There are philosophers who agree with a lot of what Sam Harris has to say.
Go here to see the FAQ.