How do we decide what we want versus what we need?

There are many ways to do this.To quickly determine the difference between a want and need, think of a need being something required for survival. Needs are water for drinking, food to eat, clothing to keep you warm, and shelter to live in.On the other hand, a want is everything else.But somethings are not a need or a want for example taking a shower is something you don't need for survival but you want to stay clean(and kill any germs you can with the virus)

moon-letters were a method of writing invented by the dwarves. moon-letters were ordinary runes, but written in such a way that they could only be read when the light of the moon shone behind the writing. some moon-letters could be read by any moonlight, but it was possible to make the writing even more secret. more sophisticated moon-letters could only be read by the light of the same shape of moon, or at the same time of year, as when they were written. hope this !

is it multiple