Lois A. Cheney said this quote

“ Hey! look at usWe're digging and diggingInto stubborn, ancient earth;We're discoveringWhere we came from,and how we came.but where are you going?Hey! look at usWe're learning and learningInto stubborn lawsOf nature and spaceAnd non-nature and non-space;We're discoveringAll there is to know.but where are you going?Hey! look at usWe're planning and planningInto stubborn yearsOf education and trainingAnd hopes and dreams;We're discoveringHow not to waste any time.but where are you going?Hey! look at usWe're shiny and brightAnd clever and sophisticatedAnd witty and well-read;We're discoveringHow to really fill upThis old life.but where are you going?where?Yes; where? ”