Greetings @curamax ,
Appreciate hearing your kind words with regard to the post.
It is a good principle indeed....there are other similiar principles as well, however this has a nuance....'Do not spoil what you have'...interesting, by desireing what we do not have...there is the possibility of ruining the enjoyment of what we do have....
Thank you for dropping by. ^__^
Kind Regards,
Bleujay