From the greek "to disperse," a term describing forceful or vol- untary dispersal of a people from their homeland to a new place. originally denoting the dispersal of jews, it is increasingly applied to other population dispersals, such as the involuntary relocation of black peoples during the slave trade or chinese peoples outside of mainland china, taiwan and hong kong is

Ascientist successfully predicts the outcome of an experiment. you watch carefully and know he didn't cheat. the scientist's success shows that: a) the scientist knows absolute truth about this experiment; success is not possible unless you know the truthb) the scientist was just lucky; no one ever knows what's going on, so successful predictions require luckc) the scientist may know the truth, or at least know something that is close to the truth, or the scientist may have gotten lucky this time; you can't be absolutely sured) the scientist really was cheating, even though you didn't see the cheating; no one can get things right, except by cheatinge) the scientist spent the night at a particular hotel chain and go a free breakfast, giving the scientist the ability to do amazing things