A little curiosity goes a long way.

In this laboratory comparison, Flavobacterium columnare was detected less often in young Chinook salmon exposed in flowing water than in a static bath. Detection in flowing water was reported in one asymptomatic fish (4%) and one moribund fish (4%), compared with 38% and 29%, respectively, in the static-bath groups.

In 44 Psychology undergraduates, anticipating a stressful speech did not significantly improve free recall of unrelated neutral information compared with a control task. Participants nevertheless rated the stress condition as significantly more stressful.