I Could Not Think Without Writing.

When You Teach A Child Something You Take Away Forever His Chance Of Discovering It For Himself.

Mixture Of Assimilation To Earlier Schemas And Adaptation To The Actual Conditions Of The Situation Is What Defines Motor Intelligence. But And This Is Where Rules Come Into Existence As Soon As A Balance Is Established Between Adaptation And Assimilation, The Course Of Conduct Adopted Becomes Crystallized And Ritualized. New Schemas Are Even Established Which The Child Looks For And Retains With Care, As Though They Were Obligatory Or Charged With Efficacy.

Reflective Abstraction, However, Is Based Not On Individual Actions But On Coordinated Actions.

Teaching Means Creating Situations Where Structures Can Be Discovered.

We Learn More When We Are Compelled To Invent.