Times they are a changin’.

Water is joining gold, oil and other commodities traded on Wall Street, highlighting worries that the life-sustaining natural resource may become scarce across more of the world.

Farmers, hedge funds and municipalities alike will be able to hedge against — or bet on — potential water scarcity starting this week, when CME Group Inc. launches contracts linked to the $1.1 billion California spot water market. According to Chicago-based CME, the futures will help water users manage risk and better align supply and demand. – Bloomberg

While you grapple with the water-diamond paradox,  I am wrestling with one of my own:  the Bitcoin-J&J Stock paradox.   Which is more “valuable?”

Can someone help me out here?