If I Am Not Mistaken, Psychology, Psychiatry

... I Prefer True But Imperfect Knowledge, Even If It Leaves Much Undetermined And Unpredictable, To A Pretense Of Exact Knowledge That Is Likely To Be False.

The Social Sciences, Like Much Of Biology But Unlike Most Fields Of The Physical Sciences, Have To Deal With Structures Of Essential Complexity, I.e. With Structures Whose Characteristic Properties Can Be Exhibited Only By Models Made Up Of Relatively Large Numbers Of Variables.

To Be Controlled In Our Economic Pursuits Means To Be Controlled In Everything.

If The Human Intellect Is Allowed To Impose A Preconceived Pattern On Society, If Our Powers Of Reasoning Are Allowed To Lay Claim To A Monopoly Of Creative Effort... Then We Must Not Be Surprised If Society, As Such, Ceases To Function As A Creative Force.

When We Ask What Ought To Be The Relative Remunerations Of A Nurse Or A Butcher, Or A Coal Miner And A Judge At A High Court, Of The Deep Sea Diver Of The Cleaner Of Sewers, Of The Organiser Of A New Industry And A Jockey, Of The Inspector Of Taxes And The Inventor Of A Life-saving Drug, Of The Jet-pilot Or The Professor Of Mathematics, The Appeal To 'social Justice' Does Not Give Us The Slightest Help In Deciding.