An endangered species is a species of organisms facing a very high risk of extinction. The phrase is used vaguely in common parlance for any species fitting this description, but its use by conservation biologists typically refers to those designated Endangered in the IUCN Red List, where it is the second most severe conservation status for wild populations, following Critically Endangered.
I measure my happiness 2 ways. 1  Through a (random and irregular) process of self reflection.  2 Catching myself being happy and remembering the last time I caught myself being happy and trying to determine the time between them.
Rating Newest Oldest. Best Answer: The Greatest Happiness Principle is Mill's idea that any action that promotes happiness (or the absence of pain) is good/right. Actions that produce the reverse of happiness, like pain (privation of pleasure), is wrong. He believes that all these actions contribute to the overall level of happiness in society.