The artist may be well advised to keep his work to himself till it is completed, because no one can readily help him or advise him with it. . but the scientist is wiser not to withhold a single finding or a single conjecture from publicity.
I believe we can and should have it all. Lower deficits but higher spending. More peace with a bigger military that goes off and kills terrorists and whatnot. A cleaner environment without forcing SUVs off the road.