Krafft Arnold Ehricke Quotes
Text Quotes
Man, the cutting edge of terrestrial life, has no rational alternative but to expand the environmental and resource base beyond earth. (Krafft Arnold Ehricke Quotes)
Man’s mind and spirit grow with the space in which they are allowed to operate (Krafft Arnold Ehricke Quotes)
While civilization is more than a high material living standard it is nevertheless based on material abundance. It does not thrive on abject poverty or in an atmosphere of resignation and hopelessness. Therefore, the end objectives of solar system exploration are social objectives, in the sense that they relate to or are dictated by present and future human needs (Krafft Arnold Ehricke Quotes)