Melting is a process that causes a substance to change from a solid to a liquid. Melting occurs when the molecules of a solid speed up enough that the motion overcomes the attractions so that the molecules can move past each other as a liquid.
The Purpose of Work. âWe work to have leisure, on which happiness depends.â So said Aristotle, quoted by Notre Dame philosopher Gary Gutting to explain âWhat Work Is Forâ in a recent article for The New York Times. Luther countered this medieval view of workâwhich is coming back into style in our consumerist cultureâwith his doctrine of vocation.
When your activities have a purpose, you have an aim or intention in mind. This noun also has a third meaning: function, role, or use. The purpose of a fork, for instance, is to spear and scoop food from your plate, not to poke your little brother at the dinner table. Purpose can also be used as a verb meaning to reach a decision or to intend, though these uses of the word are quite a bit less frequent nowadays. Thesaurus Definitions of purpose