Sunni jurists accepted ijtihad as a mechanism for deducing rulings. Statements are disproved by deducing a contradiction from them. It is often deducted by deducing his probable age at his probable death. He cautioned against deducing conclusions about individuals on the basis of population-level, or "ecological" data. Many spiritual teachers have referred to this writing often translating and deducing its meaning. It has been proven effective in deducing new results about the classical invariants. Deducing Ostler is responsible, Monroe goes to kill him. Bond initially gains the upper hand, deducing Le Chiffre's tell. Deducing that one nest is in his barn, Ross sends Delbert to destroy it. Megan recognizes the smell of Ke$ha perfume, deducing that Heather was their attacker. Densel, deducing the truth, goes for Ann Sinclair. Mabuse, deducing that he is hiding something, follows him. She had to search on Google for deducing the rest of the singer's proportions. Zu also worked on deducing the formula for the volume of a sphere. This will help in deducing what else can be included.