Things don't just happen, they are made to happen. - John F. Kennedy

Our adversaries have not abandoned their ambitions, our dangers have not diminished, our vigilance cannot be relaxed. But now we have the military, the scientific, and the economic strength to do whatever must be done for the preservation and promotion of freedom. That strength will never be used in pursuit of aggressive ambitions — it will always be used in pursuit of peace. It will never be used to promote provocations — it will always be used to promote the peaceful settlement of disputes.

A man may die, nations may rise and fall, but an idea lives on. Ideas have endurance without death.

This decision demands a major national commitment of scientific and technical manpower, materiel and facilities, and the possibility of their diversion from other important activities where they are already thinly spread. It means a degree of dedication, organization and discipline which have not always characterized our research and development efforts. It means we cannot afford undue work stoppages, inflated costs of material or talent, wasteful interagency rivalries, or a high turnover of key personnel. New objectives and new money cannot solve these problems. They could in fact, aggravate them further — unless every scientist, every engineer, every serviceman, every technician, contractor, and civil servant gives his personal pledge that this nation will move forward, with the full speed of freedom, in the exciting adventure of space.