there is no sin punished more implacably by nature than the sin of resistance to change.
Change does not necessarily assure progress, but progress implacably requires change.
Democrats in Louisville were led by Courier-Journal editor Henry Watterson and were implacably opposed to blacks voting.
The North Korean Communists are implacably pursuing their military buildup in defiance of the international trend toward rapprochement and of the stark reality of the Korean situation, as well as of the long-cherished aspiration of the 50 million Koreans. The North Koreans have already constructed a number of underground invasion tunnels across the Demilitarized Zone.