If the second-order variables range over properties ("attributes"), then second-order theories are committed to properties; if instead they range over sets, then second-order theories are committed to sets.
The League is committed to blocking illegal immigration.
On guns, Mr. Reid says he is "committed" to a hearing.
The movement says it is committed to peaceful activism.
The group maintains it is committed to peaceful activism.
Everyone we talk with is committed to peaceful resistance.
Mr. Gingrich vowed to carry on, saying that he was "committed to running the substantive, solutions-oriented campaign I set out to run earlier this spring".
Gingrich was reduced to putting out his response via a Facebook post: "I am committed to running the substantive, solutions-oriented campaign I set out to run earlier this spring.
The presidential candidate himself wrote in a post on Facebook, "I am committed to running the substantive, solutions-oriented campaign I set out to run earlier this spring.
Charles was committed to peace, equality, and social justice.
