Iron rusts from disuse; water loses its purity from stagnation... even so does inaction sap the vigor of the mind.
— Leonardo da Vinci
Astonishing Disuse quotations
One day humanity will play with law just as children play with disused objects, not in order to restore them to their canonical use but to free them from it for good.
Every child is born blessed with a vivid imagination.
But just as a muscle grows flabby with disuse, so the bright imagination of a child pales in later years if he ceases to exercise it.
Just as iron rusts from disuse, even so does inaction spoil the intellect.
Forms and rituals do not produce worship, nor does the disuse of forms and rituals. We can use all the right techniques and methods, we can have the best possible liturgy, but we have not worshiped the Lord until Spirit touches spirit.
[The disarming of citizens] has a double effect, it palsies the hand and brutalizes the mind: a habitual disuse of physical forces totally destroys the moral [force]; and men lose at once the power of protecting themselves, and of discerning the cause of their oppression.
Great talents, by the rust of long disuse, Grow lethargic and shrink from what they were.
I've been so lazy all my life. I used to literally lie on the couch, up until the age of 35, fearing that my bones were dissolving like sugar cubes, from disuse.
A grand and almost untrodden field of inquiry will be opened, on the causes and laws of variation, on correlation of growth, on the effects of use and disuse, on the direct actions of external conditions, and so forth.
It may be that I shall find it good to get outside of my body - to cast it off like a disused garment. But I shall not cease to work! I shall inspire men everywhere, until the world shall know that it is one with God.
Just as iron rusts from disuse, and stagnant water putrefies, or when cold turns to ice, so our intellect wastes unless it is kept in use.
It's so important to encourage the use of sun cream, tan in a bottle and the disuse of sun beds which are known world-wide as causes of skin cancer.
Iron rusts from disuse, stagnant water loses its purity and in cold weather becomes frozen; even so does inaction sap the vigors of the mind.
There is a fundamental law that the tissue of the human body will waste away through idleness and disuse. Conversely, muscles and vessel that are stressed grow and increase in capacity. This same basic law also applies to spiritual and intellectual growth and can be achieved only by continual nourishment and effort in day-to-day living.
A habitual disuse of physical forces totally destroys the moral;
and men lose at once the power of protecting themselves, and of discerning the cause of their oppression.
Obviously I was disappointed when it fell into disuse, because it was my own track named after me, but I am sure all those youngsters we lost will be coming back, and I certainly intend to be down here as much as I can, coaching and advising.
When I was a child, I used to go wandering - disused railway-lines, old barns, dry-stone walls, strangely Pre-Raphaelite copses - it's much more fun to wander than to be guided, and you could do it in those days with freedom and without paranoia. In similar fashion, I try to allow the reader room to wander, even to meander, to almost lose themselves and their grip of the narrative.
As any custom is disused, the words that expressed it must perish with it;
as any opinion grows popular, it will innovate speech in the same proportion as it alters practice.
If we remain nonviolent, hatred will die as everything does from disuse.
The law cannot save those who deny it but neither can the law serve any who do not use it. The history of injustice and inequality is a history of disuse of the law.
Languages, like our bodies, are in a perpetual flux, and stand in need of recruits to supply those words that are continually falling, through disuse.
The cultivation of one set of faculties tends to the disuse of others.
The loss of one faculty sharpens others; the blind are sensitive in touch. Has not the extreme cultivation of the commercial faculty permitted others as essential to national life, to be blighted by disease?
All paraphrases and expletives are so much in disuse that soon the only way of making love will be to say, "Lie down.
I am an unmarried man, as opposed to a single man.
A bachelor, according to the dictionary, is a man who has never been married. An unmarried man is not married at the moment. Many of these terms have fallen into disuse.
To lovers of the long and intricate history of language the disuse and final death of certain words is a matter of regret. Yet every age bears witness to the inevitableness of such loss.
The victims of ennui paralyze all the grosser feelings by excess, and torpify all the finer by disuse and inactivity. Disgusted with this world, and indifferent about another, they at last lay violent hands upon themselves, and assume no small credit for the sang froid with which they meet death. But, alas! such beings can scarcely be said to die, for they have never truly lived.
London underground took me on a tour of all the hidden places, the disused shafts and staircases... that was very interesting.
In the early 1700's, two physicians...learned about pinkroot's efficacy from the Indians. The word soon spread to the general public, who praised this worm treatment, particularly against roundworms, for the next 200 years. Pinkroot fell into disuse in the early 1900's, simply because greedy herb dealers adulterated or even substituted shipments of true pinkroot with quantities of other plants.
The average politician goes through a sentence like a man exploring a disused mine shaft-blind, groping, timorous and in imminent danger of cracking his shins on a subordinate clause or a nasty bit of subjunctive.
The first of our senses which we should take care never to let rust through disuse is that sixth sense, the imagination. I mean the wide-open eye which leads us to see truth more vividly, to apprehend more broadly, to concern ourselves more deeply, to be, all our life long, sensitive and awake to the powers and responsibilities given to us as human beings.
When I think of happiness or joy in this life, I begin with some experiences that are simple and basic. I see the expression on the face of a one-year-old taking those first steps. I think of a child loving a puppy or a kitten. If the more mature have not dulled their physical or spiritual sensitivities by excess or disuse, they can also experience joy in what is simple and basic.
When the resolution of enslaving America was formed in Great Britain, the British parliament was advised by an artful man [Sir William Keith], who was governor of Pennsylvania, to disarm the people. That it was the best and most effectual way to enslave them. But that they should not do it openly; but to weaken them and let them sink gradually, by totally disusing and neglecting the militia.
All the acquisitions or losses wrought by nature on individuals, through the influence of the environment in which their race has long been placed, and hence through the influence of the predominant use or permanent disuse of any organ; all these are preserved by reproduction to the new individuals which arise, provided that the acquired modifications are common to both sexes, or at least to the individuals which produce the young.
In every animal which has not passed the limit of its development, a more frequent and continuous use of any organ gradually strengthens, develops and enlarges that organ, and gives it a power proportional to the length of time it has been so used; while the permanent disuse of any organ imperceptibly weakens and deteriorates it, and progressively diminishes its functional capacity, until it finally disappears.
Organs, faculties, powers, capacities, or whatever else we call them;
grow by use and diminish from disuse, it is inferred that they will continue to do so. And if this inference is unquestionable, then is the one above deduced from it-that humanity must in the end become completely adapted to its conditions-unquestionable also. Progress, therefore, is not an accident, but a necessity.