we don’t take any real responsibility for our life, or or try to improve the world in any meaningful way,
A simpler life is still recommended. Taking responsibility - yes!
one doesn't fully grow up until one says goodbye to their invisible friend!Any concept of God is a fundamental misunderstanding, if it is rooted in self-centeredness.
I should have put this at the top, rather than the bottom: your posts show lucid thought, and easy to read.