Just as iron rusts from disuse, even so does inaction spoil the intellect. — Leonardo da Vinci Copy Share Image
Iron rusts from disuse; water loses its purity from stagnation... even so does inaction sap the vigor of the mind. — Leonardo da Vinci Copy Share Image
“Iron rusts from disuse; stagnant water loses its purity and in cold weather becomes frozen; even so does inaction sap the vigor… — Leonardo da Vinci Copy Share Image
Just as iron rusts from disuse, and stagnant water putrefies, or when cold turns to ice, so our intellect wastes unless it… — Leonardo da Vinci Copy Share Image
Just as iron which is not used grows rusty, and water putrefies and freezes in the cold, so the mind of which… — Leonardo da Vinci Copy Share Image
Iron rusts from disuse; water loses its purity from stagnation...even so does inaction sap the vigour of the mind. — Leonardo Da Vinci Copy Share Image
The evil which does me no harm is like the good which in no wise avails me. — Leonardo da Vinci Copy Share Image
A painter should begin every canvas with a wash of black, because all things in nature are dark except where exposed by the light. — Leonardo da Vinci Copy Share Image
An arch consists of two weaknesses which, leaning one against the other, make a strength. — Leonardo da Vinci Copy Share Image
But to me all sciences seem vain and full of error that are not born of experience, mother of all certainty, and do not… — Leonardo da Vinci Copy Share Image
It is ordained that to the ambitious, who derive no satisfaction from the gifts of life and the beauty of the world, life shall… — Leonardo da Vinci Copy Share Image
Be a mirror, absorb everything around you and still remain the same — Leonardo da Vinci Copy Share Image
Human subtlety will never devise an invention more beautiful, more simple or more direct than does nature because in her inventions nothing is lacking,… — Leonardo da Vinci Copy Share Image
People reveal themselves completely only when they are thrown out of the customary conditions of their life. — Leonardo da Vinci Copy Share Image
