This advice seems very prescient.
It comes from the 1998 novel Parable of the Talents from Octavia E. Butler. Butler was an multi-award winning author of science-fiction novels that often took place a dystopian world in the near future. She was also a winner of the prestigious MacArthur Fellowship— the Genius Award, as it is sometimes called– and passed away in 2006 at the age of 59.