During world war 1 popular music george m cohan song over there encouraged americans to

to act quickly in times of danger to the united states

because you have to act quickly if you want to live/survive.

one central belief of buddhism is often referred to as reincarnation -- the concept that people are reborn after dying. buddhism is a philosophy of life expounded by gautama buddha ("buddha" means "enlightened one"), who lived and taught in northern india in the 6th century b.c.