The Is/Ought Gap
This video presents the same text shown beside it, spoken and on screen. It adds nothing the text does not say.
State
The is/ought gap: no set of purely factual premises, by itself, entails a conclusion about what ought to be done.
Show
Hume's point: from "the drug ends pain" alone, nothing follows about giving it — until a premise like "pain ought to be eased" joins the argument.