Jean Piaget , Swiss psychologist

said about First, Sense...

Share quote as image on FacebookShare quote as image on TwitterShare quote as image on Google PlusShare quote as image on PinterestShare quote as image or saveSend quote as image to friends e-mail
"The first type of abstraction from objects I shall refer to as simple abstraction, but the second type I shall call reflective abstraction, using this term in a double sense."
- Jean Piaget

Read all Jean Piaget quotes, or find out more about Jean Piaget