- ex nihilo nihil fit (nothing comes from nothing)
- ship of theseus
- trolley problem
- omnipotence paradox
- drowning child analogy
- plank of carneades
- heinz dilemma
- liar paradox
- abilene paradox
- hedgehog's dilemma
- grandfather paradox
- buridan's bridge
- pleasure paradox
- bonini's paradox
oct 3 2023 ∞
oct 4 2023 +