The Essential Functions Of The Mind Consist

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.

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

Moral Autonomy Appears When The Mind Regards As Necessary An Ideal That Is Independent Of All External Pressures.

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

It Is With Children That We Have The Best Chance Of Studying The Development Of Logical Knowledge, Mathematical Knowledge, Physical Knowledge, And So Forth.