达·芬奇是意大利文艺复兴时期最伟大的画家,然而,他还是工程师、音乐家、建筑师、制图师、数学家、天文学家、植物学家、动物学家,他还是一名地质学家和生理学家。他是世界上第一个制作人类大脑的内部结构蜡模的人;他最先提出使用玻璃或陶瓷制造人的心脏和眼球的模型;他冲破宗教的清规戒律,有史以来第一次绘制出妊娠子宫的准确剖面图。达·芬奇是现代思想家和科学家的鼻祖,他主张依靠直接观察和实验发现事物的前因后果;认为 Leonardo da Vinci was the greatest painter of the Renaissance in Italy, however, he is also an engineer, musician, architect, cartographer, mathematician, astronomer, botanist, zoologist, and a geologist And physiologists. He was the first man in the world to make wax patterns of the internal structure of the human brain; he first proposed a model of the human heart and eyeballs made of glass or ceramic; he broke through the religious rules and regulations and, for the first time, Accurate cross section. Leonardo da Vinci is the originator of modern thinkers and scientists who advocated relying on direct observation and experiment to discover the antecedents and consequences of things;