The only thing that we can ascertain is that we think and experience our subjective perception. Since the afterlife as a philosophical position has not been discarded yet, We must put an effort to maximize the positive experiences and minimize our negative experiences in our present life and the afterlife. The most rational position in this case (since the afterlife has not been philosophically discarded) is to behave morally.
Its always wealthy people with no real struggle that pretend to be more enlighten than everyone and that everyone else is wrong.
Hipsters with no real job contributing nothing to society or people but making a lucrative living.
Like this guy who said people live in a box and die in boxes. Well yes a box shaped house is feasible and easy to build. They are so conceited and always live for new life experiences that they can brag to thier friends.
Oh I went to burning man and had reach a higher plane of consciousnesses. Oneness with nature while burning jet fuel and using a cellphone that was made by a child in China.
Stay away from those people they are some of the most blind people one could find