Leonardo da Vinci Quote

You must first propound the theory and then explain the practice.


Translated by Maurice Baring, Thoughts on Art and Life, Thoughts on Science (p. 142), The Merrymount Press. 1906


You must first propound the theory and then explain the practice.

You must first propound the theory and then explain the practice.

You must first propound the theory and then explain the practice.

You must first propound the theory and then explain the practice.