Intelligence Is What You Use When You

Play Is The Answer To How Anything New Comes About.

In Other Words, Knowledge Of The External World Begins With An Immediate Utilisation Of Things, Whereas Knowledge Of Self Is Stopped By This Purely Practical And Utilitarian Contact.

Play Is The Work Of Childhood.

The More The Schemata Are Differentiated, The Smaller The Gap Between The New And The Familiar Becomes, So That Novelty, Instead Of Constituting An Annoyance Avoided By The Subject, Becomes A Problem And Invites Searching.

The Essential Functions Of The Mind Consist In Understanding And In Inventing, In Other Words, In Building Up Structures By Structuring Reality.