
“Knowing is not enough; we must apply. Willing is not enough; we must do.”
No published occurrence of such an attribution has yet been located prior to one in Wilhelm Meisters Wanderjahre — Band 3 http://www.gutenberg.org/cache/epub/2411/pg2411.html by Johann Wolfgang von Goethe
Disputed
Variant: Knowing is not enough; we must apply. Being willing is not enough; we must do.
“Knowing is not enough; we must apply. Willing is not enough; we must do.”
“Knowing is not enough, we must apply. Willing is not enough, we must do.”
“Knowing is not enough; we must apply!”
"Compromise, Hell!" Orion magazine (November/December 2004) http://www.orionmagazine.org/index.php/articles/article/147/.
Context: We Americans are not usually thought to be a submissive people, but of course we are. Why else would we allow our country to be destroyed? Why else would we be rewarding its destroyers? Why else would we all — by proxies we have given to greedy corporations and corrupt politicians — be participating in its destruction? Most of us are still too sane to piss in our own cistern, but we allow others to do so and we reward them for it. We reward them so well, in fact, that those who piss in our cistern are wealthier than the rest of us.
How do we submit? By not being radical enough. Or by not being thorough enough, which is the same thing.
Space: What love's got to do with it - The Space Review (2004)
Source: Life Itself : A Memoir (2011), Ch. 54 : How I Believe In God
Context: Over the high school years, my belief in the likelihood of a God disappeared. I kept this to myself. I never discussed it with my parents. My father in any event was a nonpracticing Lutheran, until a deathbed conversion that rather disappointed me. I’m sure he agreed to it for my mother’s sake. Did I start calling myself an agnostic or an atheist? No, and I still don’t. I avoid that because I don’t want to provide a category that people can apply to me. Those who say that “believer” and “atheist” are concrete categories do violence to the mystery we must be humble enough to confess. I would not want my convictions reduced to a word.
“It is not enough to do good; one must do it the right way.”
Rousseau http://www.gutenberg.org/files/14052/14052-h/14052-h.htm (1876)
1950s, Loving Your Enemies (November 1957)
Context: Somewhere somebody must have some sense. Men must see that force begets force, hate begets hate, toughness begets toughness. And it is all a descending spiral, ultimately ending in destruction for all and everybody. Somebody must have sense enough and morality enough to cut off the chain of hate and the chain of evil in the universe. And you do that by love.
“It’s not enough that we do our best; sometimes we have to do what’s required.”
As cited in The Forbes Book of Business Quotations (2007), Ed. Goodwin, Black Dog Publishing, p. 168, ISBN 1579127215
Post-war years (1945–1955)