Augustus De Morgan Quote

I had expressed my wish to have a thermometer of probability, with impossibility at one end, as 2 plus 2 makes 5, and necessity at the other as 2 plus 2 make 4.


A Budget of Paradoxes, Dr. Whewell's Letter (p. 416), Longmans, Green & Company, 1872


I had expressed my wish to have a thermometer of probability, with impossibility at one end, as 2 plus 2 makes 5, and necessity at the other as 2...

I had expressed my wish to have a thermometer of probability, with impossibility at one end, as 2 plus 2 makes 5, and necessity at the other as 2...

I had expressed my wish to have a thermometer of probability, with impossibility at one end, as 2 plus 2 makes 5, and necessity at the other as 2...

I had expressed my wish to have a thermometer of probability, with impossibility at one end, as 2 plus 2 makes 5, and necessity at the other as 2...