Play Is The Work Of Childhood.

During The Earliest Stages Of Thought, Accommodation Remains On The Surface Of Physical As Well As Social Experience.

Are We Forming Children Who Are Only Capable Of Learning What Is Already Known? Or Should We Try To Develop Creative And Innovative Minds, Capable Of Discovery From The Preschool Age On, Throughout Life?

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

Logic And Mathematics Are Nothing But Specialised Linguistic Structures.

It Was While Teaching Philosophy That I Saw How Easily One Can Say ... What One Wants To Say. ... In Fact, I Became Particularly Aware If The Dangers Of Speculation ... It's So Much Easier Than Digging Out The Facts. You Sit In Your Office And Build A System. But With My Training In Biology, I Felt This Kind Of Undertaking Precarious.