Intellectual despair results in neither weakness nor dreams, but in violence. It is only a matter of knowing how to give vent to one's rage; whether one only wants to wander like madmen around prisons, or whether one wants to overturn them.
“Clearly, some creative thinking is badly needed if humans are to have a future beyond Earth. Returning to the Moon may be worthy and attainable, but it fails to capture the public's imagination. What does get people excited is the prospect of a mission to Mars.”