I had a friend who wanted to start a coin counting by mail business. The customer mails the coins in a flat rate package and then you count them and in exchange the people get a gift card to a local restaurant.

  • qookie_puss@alien.topOPBEnglish
    1·
    11 months ago

    Are you familiar with Renaissance technologies? Former math professor started a hedge fund and only hired math phds. He’s one of the richest ment in the world now.