you can spend 10NT$ in several kinds ways
for soft drinks , pubic telphone call , petro , cards , cookies etc.
and see what you choose that other opportunities will disappear
in my long long memory , jump up a idiom ” opportunity cost ”

no matter what , i love the life
and need any elements to built my own life
money is the basic fuel to make it shine
keep the 10NT$ run and run ” evolution ” into the next 10NT$

it’s nothing but nothing is everything