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.
purpose noun. âº [C] the reason for doing something or the reason that something exists: sb's purpose in doing sth My purpose in âcalling this âmeeting was to remind everyone of some basic ârules.with/for the purpose of (doing) sth He learnt Chinese for the âexpress purpose of âstarting a âbusiness there.