How Much More Precious Is A Little

Children Require Long, Uniterrupted Periods Of Play And Exploration

Children Have Real Understanding Only Of That Which They Invent Themselves, And Each Time That We Try To Teach Them Too Quickly, We Keep Them From Reinventing It Themselves.

The Current State Of Knowledge Is A Moment In History, Changing Just As Rapidly As The State Of Knowledge In The Past Has Ever Changed And, In Many Instances, More Rapidly.

Scientific Knowledge Is In Perpetual Evolution; It Finds Itself Changed From One Day To The Next.

I Am Convinced That There Is No Sort Of Boundary Between The Living And The Mental Or Between The Biological And The Psychological. From The Moment An Organism Takes Account Of A Previous Experience And Adapts To A New Situation, That Very Much Resembles Psychology.