There are three classes of people: those who see, those who ... - Leonardo da Vinci

"There are three classes of people: those who see, those who see when they are shown, those who do not see."

Leonardo da Vinci Wisdom

Polymath Artist Scientist Italian 1452–1519

More from Leonardo da Vinci

"Learning never exhausts the mind."

"Simplicity is the ultimate sophistication."

"The observer sees what he observes."

"Art is the queen of all sciences."

"I'm not angry, I'm just disappointed."

"The best things in life are free."

"You can't have everything in life, but you can have what matters most."

"A woman's intuition is rarely wrong."