491

Industry and thoroughness the first conditions.

WHAT RULES SHOULD BE GIVEN TO BOYS LEARNING TO PAINT.

We know for certain that sight is one of the most rapid actions we can perform. In an instant we see an infinite number of forms, still we only take in thoroughly one object at a time. Supposing that you, Reader, were to glance rapidly at the whole of this written page, you would instantly perceive that it was covered with various letters; but you could not, in the time, recognise what the letters were, nor what they were meant to tell. Hence you would need to see them word by word, line by line to be able to understand the letters. Again, if you wish to go to the top of a building you must go up step by step; otherwise it will be impossible that you should reach the top. Thus I say to you, whom nature prompts to pursue this art, if you wish to have a sound knowledge of the forms of objects begin with the details of them, and do not go on to the second [step] till you have the first well fixed in memory and in practice. And if you do otherwise you will throw away your time, or certainly greatly prolong your studies. And remember to acquire diligence rather than rapidity.

Taken from The Notebooks of Leonardo da Vinci edited by Jean Paul Richter, 1880.

VII * X
Notebooks of Leonoardo da Vinci
VIII: Botany for Painters and Elements of Landscape Painting.
. . .
471,
472,
473
Light and shade on clouds.
474,
475,
476,
477
On images reflected in water.
478
Of rainbows and rain.
479,
480
Of flower seeds.
481
How to ascertain the dispositions for an artistic career.
482
The course of instruction for an artist.
483,
484,
485
The study of the antique.
486,
487
The necessity of anatomical knowledge.
488,
489
How to acquire practice.
490
Industry and thoroughness the first conditions.
491,
492
The artist’s private life and choice of company.
493,
494
The distribution of time for studying.
495,
496,
497
On the productive power of minor artists.
498,
499,
500,
501
A caution against one-sided study.
502
How to acquire universality.
503,
504,
505,
506
Useful games and exercises.
507,
508
On the size of the studio.
509
On the construction of windows.
510,
511
. . .