What are the different conditions you can carry the 1911 in?
Condition 0: Full mag in gun, chamber loaded, safety disengaged.
Condition 1: Full mag, loaded, safety engaged.
Condition 2: Full mag, loaded, hammer down.
Condition 3: Full mag, chamber empty, hammer down.
Condition 4: Gun is completely unloaded.
There are some oddball variations, like Condition 2 with the hammer at half-cock rather than fully lowered.
Or, the hammer could be cocked and the safety applied when the chamber is empty.
Arguments against anything but Condition 1 as a "ready condition" usually revolver around 2 needing an awkward hammer manipulation, and 3-4 needing two hands to get the gun into action.
Condition 0 appears to be dangerous, but with an active grip safety, the gun won't fire if something applies pressure to the trigger unless the grip safety is also depressed, unlike the modern pistols which will always fire any time the trigger is depressed, intentionally or not.