Yes, so progressive that it enables ordinary people working on earth to travel beyond this planet and expand their professions and activities in space as well as on the earth. (globaleducationmagazine.com)
The process for making them just doesn't work on Earth. (kavlifoundation.org)
Of all the themes in Evelyn Underhill's work, none is more important than «continuing incarnation»: offering one's life as the channel for God's continuing work on earth by weaving together the inner and outer life of the spirit. (religion-online.org)