Letter to his son Eduard (5 February 1930), as quoted in Walter Isaacson, Einstein: His Life and Universe (2007, p. 367)
If you can’t fly, run; if you can’t run, walk; if you can’t walk, crawl; but by all means keep moving.Martin Luther King Jr.
Inspiration is the windfall from hard work and focus. Muses are too unreliable to keep on the payroll.Helen Hanson
The Democratic and Republican parties each operates as a necessary counterweight in a partnership designed to keep the pendulum of power swinging in perpetuity from the one set of colluding quislings to the other, and back.
The woods are lovely, dark and deep, but I have promises to keep, and miles to go before I sleep...robert frost
One way to keep momentum going is to have constantly greater goals.michael korda
A thing of beauty is a joy forever. Its loveliness increases, it will never pass into nothingness.john keats
And what can we expect if we haven't any dinner, But to lose our teeth and eyelashes and keep on growing thinner?Edward Lear
A busy man who can keep up a daily journal resembles a Steel person preparing for bed with the shades up? When such a man publishes parts of his journal, the reader must conclude he always knew the lights were on.
In order to be eligible to play it was necessary for him to keep up in his studies, a very difficult matter, for while he was not dumber than an ox he was not any smarter.james thurber
It may be true that the law cannot make a man love me, but it can keep him from lynching me, and I think that's pretty important.Martin Luther King Jr.
Let but the public mind become once thoroughly corrupt, and all attempts to secure property, liberty or life, by mere force of laws written on parchment, will be as vain as to put up printed notices in an orchard to keep off the canker-worms.horace mann
To have some account of my thoughts, manners, acquaintance and actions, when the hour arrives in which time is more nimble than memory, is the reason which induces me to keep a journal: a journal in which I must confess my every thought, must open my whole heart!frances burney
And yet, I wake up every day to a sensation of pervading disgust and annoyance. I probably ought to carry around some kind of thermometer or other instrument, to keep checking that I am not falling prey to premature curmudgeonhood.christopher hitchens
To endure is greater than to dare; to tire out hostile fortune ; to be daunted by no difficulty ; to keep heart when all have lost it; to go through intrigue spotless; to forego even ambition when the end is gained - who can say this is not greatness?
To what a cumbersome unwieldiness And burdenous corpulence my love had grown, But that I did, to make it less, And keep it in proportion, Give it a diet, made it feed upon That which love worst endures, discretion.john donne
The life-efficiency and adaptability of the computer must be questioned. Its judicious use depends upon the availability of its human employers quite literally to keep their own heads, not merely to scrutinize the programming but to reserve for themselves the right of ultimate decision. No automatic system can be intelligently run byautomatonsor by people who dare not assert human intuition, human autonomy, human purpose.Lewis Mumford
If a man does not keep pace with his companions, perhaps it is because he hears a different drummer. Let him step to the music which he hears, owever measured or far away.Henry David Thoreau
Whereas civil rulers, not having their duty to the people duly before them, may attempt to tyrannize, and as the military forces which must be occasionally raised to defend our country, might pervert their power to the injury of their fellow citizens, the people are confirmed by the article in their right to keep and bear their private arms.tench coxe
I consider my painting finished when my eyes goes to a particular spot on the canvas. But if I put the picture away about thirty feet on the wall and the movements keep returning to me and the eye seems to be responding to something living, then it is finished.william baziotes
It is to be emphasized that no matter how many [amplitude] arrows we draw, add, or multiply, our objective is to calculate a single final arrow for the event . Mistakes are often made by physics students at first because they do not keep this important point in mind. They work for so long analyzing events involving a single photon that they begin to think that the arrow is somehow associated with the photon [rather than with the event].richard feynman
A life on the ocean wave! A home on the rolling deep; Where the scattered waters rave, And the winds their revels keep!epes sargent