Require.
Survival, pride.
Satisfaction.
I could have everything yet nothing at all.
I could have nothing and everything at the same time.
Need/ Want.
Need : Want.
Need =
Need to want.
What it needs is to want less, what it wants is to need less.
Thereafter, peace = inner, outer, transcendental.
Thereafter, a chance for happiness.
Thereafter, a reason to smile.