Scientists have invented a way to erase bad memories. But should we? (sciencefocus.com)

--

  How happy is the blameless vestal's lot
  The world forgetting, by the world forgot
  Eternal sunshine of the spotless mind
  Each pray'r accepted
  And each wish resign'd

--

Pa-a-a-t-r-i-c-k-k-k!

Then how will we learn from our mistakes and the actions of others so we don't repeat those memories?

For one version of this, see: https://en.wikipedia.org/wiki/Eternal_Sunshine_of_the_Spotle...