“There are some who will characterize my view as “nihilistic."”

Left unqualified, that characterization is false. My view of cosmic meaning is indeed nihilistic. I think that there is no cosmic meaning. If I am right about that, then calling me a nihilist about cosmic meaning is entirely appropriate. However, my view is not nihilistic about all meaning because I believe that there is meaning from some perspectives. Our lives can be meaningful, but only from the limited, terrestrial perspectives. There is a crucial perspective—the cosmic one—from which our lives are irredeemably meaningless. In thinking about meaning in life, two broad kinds of mistakes are made. There are those who think that the only relevant meaning is what is attainable. They ignore our cosmic meaninglessness or they find ways either to discount questions about cosmic meaning or to minimize the importance of cosmic meaninglessness. The other kind of mistake is to think that because we are cosmically insignificant, “nothing matters,” where the implication is that nothing matters from any perspective. If we lack cosmic meaning but have other kinds of meaning, then some things do matter, even though they only matter from some perspectives. It does make a difference, for example, whether or not one is adding to the vast amounts of harm on earth, even though that makes no difference to the rest of the cosmos.

p. 32
The Human Predicament: A Candid Guide to Life's Biggest Questions (2017), Meaninglessness