Hence, every phenomenon perceived became an object of knowledge, and saper vedere (“knowing how to see”) became the great theme of his studies. An artist by disposition and endowment, he considered his eyes to be his main avenue to knowledge to Leonardo, sight was man’s highest sense because it alone conveyed the facts of experience immediately, correctly, and with certainty. The unique fame that Leonardo enjoyed in his lifetime and that, filtered by historical criticism, has remained undimmed to the present day rests largely on his unlimited desire for knowledge, which guided all his thinking and behaviour. SpaceNext50 Britannica presents SpaceNext50, From the race to the Moon to space stewardship, we explore a wide range of subjects that feed our curiosity about space!Įxplore the life of Italian painter, architect, engineer, and humanist Leonardo da Vinci See all videos for this article.Learn about the major environmental problems facing our planet and what can be done about them!

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