1) Lose-lose situations 2) Moral posers 3) Quandaries 4) Serious problems 5) Situations with horns 6) Sticky situations 7) Thorny situations 1) Quandaries 
(from the article `Ryle, Gilbert`) In Dilemmas (1954) Ryle analyzes propositions that appear irreconcilable, as when free will is set in opposition to the fatalistic view that future ...