Leonardo da Vinci
Leonardo da Vinci
Leonardo di ser Piero da Vinci, more commonly Leonardo da Vinci or simply Leonardoˈvintʃi] ; 15 April 1452 – 2 May 1519), was an Italian polymath whose areas of interest included invention, painting, sculpting, architecture, science, music, mathematics, engineering, literature, anatomy, geology, astronomy, botany, writing, history, and cartography. He has been variously called the father of paleontology, ichnology, and architecture, and is widely considered one of the greatest painters of all time. Sometimes credited with the inventions of the parachute, helicopter and tank,...
NationalityItalian
ProfessionPainter
Date of Birth15 April 1452
CityVinci, Italy
CountryItaly
Iron rusts from disuse; water loses its purity from stagnation ... even so does inaction sap the vigour of the mind.
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.
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.
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.
Just as iron rusts from disuse, even so does inaction spoil the intellect.
Just as iron which is not used grows rusty, and water putrefies and freezes in the cold, so the mind of which no use is made is spoilt.
Iron rusts from disuse; water loses its purity from stagnation... even so does inaction sap the vigor of the mind.
Just as eating contrary to the inclination is injurious to the health, so study without desire sports the memory, and it retains nothing that it takes in.
Time stays long enough for those who use it.
The painter who is familiar with the nature of the sinews, muscles, and tendons, will know very well, in giving movement to a limb, how many and which sinews cause it; and which muscle, by swelling, causes the contraction of that sinew; and which sinews, expanded into the thinnest cartilage, surround and support the said muscle.
The mind of the painter must resemble a mirror, which always takes the colour of the object it reflects and is completely occupied by the images of as many objects as are in front of it.
Our body is dependant on Heaven and Heaven on the Spirit.
As a well-spent day brings happy sleep, so a life well spent brings happy death.
In order to arrive at knowledge of the motions of birds in the air, it is first necessary to acquire knowledge of the winds, which we will prove by the motions of water in itself, and this knowledge will be a step enabling us to arrive at the knowledge of beings that fly between the air and the wind.