As the area of our knowledge grows, so too does the perimeter of our ignorance.
-- Neil deGrasse Tyson
As the area of our knowledge grows, so too does the perimeter of our ignorance.
-- Neil deGrasse Tyson
As the area of our knowledge grows, so too does the perimeter of our ignorance.
-- Neil deGrasse Tyson
As the area of our knowledge grows, so too does the perimeter of our ignorance.
-- Neil deGrasse Tyson