You've got to eat while you dream. You've got to deliver on short-range commitments while you develop a long-range strategy and vision and implement it. The success of doing both. Walking and chewing gum if you will. Getting it done in the short-range and delivering a long-range plan and executing on that.
We need the kind of leadership exemplified by President Kennedy to just do it! But we must do it as good stewards aggressively exerting control over the moon. We can best do this by going there.