Good things I think I got from Church of wrold messianity

The teachings of the Church of world messianity that I think were good and that I think should be kept even after you leave the cult and became an atheist.
these come from the book "the foundation of paradise":
Not making a decision of any kind until we are sure of it being right.("The IzuNoMe principle")
eating healthy food. (most Japanese food is healthy)
Never borrowing or lending money. you can get into trouble with people by lending money
and later finding out they never intended to give it back.
Do good deeds in every opportunity. Be charitable.(why not do it if you can?)
"do everything in moderation" ("Nandemo Hodohodo ni")
"be flexible"
"be tactful"
"take the good from everything and let go of the bad of everything"

Note: most other things I found to be bad to oneself, like being against medical treatment. and being "grateful" for everything(which is impossible) in general I think most other teaching were bad.