Advanced Conditional Logic: Nested, "No…Unless" & Hidden Conditionals
Advanced Conditional Logic: Nested & Hidden Conditionals
Weeks 2-3 covered conditional basics. Today pushes into harder forms: conditionals nested inside other conditionals, and conditionals that aren't announced by any of the usual indicator words at all.
1. "No...Unless" Chains
"No student may graduate unless they pass the exam, and no one may take the exam unless they've completed all coursework" — chain both conditionals through the shared "exam" term before reasoning about graduation.
2. Hidden Conditionals
Sentences like "Being an expert requires years of practice" are conditionals in disguise (Expert → Years-of-practice) with no "if" in sight. Train yourself to spot the necessary-condition shape in ordinary declarative sentences.
3. Nested Structures
A conditional whose antecedent or consequent is itself a compound statement (e.g., "if A and B, then C") — diagram the compound side carefully; both A and B must hold for the conditional to trigger.
Practice items on this page are curriculum-authored in LSAT style; they are not official LSAC questions. Real drilling happens on LawHub — see the assignment below.
Q1. Translate: "Being certified requires both a passing exam score and two years of supervised experience."
LawHub drill-tier LR section, untimed. Scan for dense, multi-conditional stimuli specifically.
Advanced causal reasoning tomorrow — applying Day 9's attacks across question types you haven't seen them in yet.