4 ideas
| 16771 | A composite is a true unity if all of its parts fall under one essence [Scheibler] |
| 10486 | If we are rebuilding our ship at sea, we should jettison some cargo [Boolos on Neurath] |
| 8485 | We must always rebuild our ship on the open sea; we can't reconstruct it properly in dry-dock [Neurath] |
| 8825 | It seems impossible to logically deduce physical knowledge from indubitable sense data [Kim] |