Look not mournfully into the past, it comes not back again. Wisely improve the present, it is thine. Go forth to meet the shadowy future without fear and with a manly heart. – Henry Wadsworth Longfellow
Not a few other very eminent and scholarly men made the same request, urging that I should no longer through fear refuse to give out my work for the common benefit of students of Mathematics. – Nicolaus Copernicus
The failures of the press have contributed immensely to the emergence of a talk-show nation, in which public discourse is reduced to ranting and raving and posturing. – Carl Bernstein