
“ Every action needs to be prompted by a motive. To know and to will are two operations of the human mind. Discerning, judging, deliberating are acts of the human mind. ”
Leonardo da Vinci, The Notebooks of Leonardo Da Vinci (1478 – 1519). copy citation
Author
Date
1478 – 1519
Language
English
Reference
Note
Translated by Jean Paul Richter in 1888