I’m not depressed (at the moment, well maybe a little), just feeling philosophical.
Edit: the idea of this came to me because I was pondering why people fight so hard to beat diseases and live a few more years. What are they planning to do? Why exert effort just to be here longer when you don’t have a reason?
Just why?
Then why did you cite that “nothing lasts” as evidence there is no meaning to life?
None of our accomplishments. The great things we do as humans.
World trade center. Library in Alexandra. etc.