Nope!
There are lots of reasons not to copy someone elses work, in a quick shot I can remember bad characterism, shameless, son of a bitchism, brazenness, lazyness, mental retardment, incompetence, deceive, swindle, thieft, corruption, dishonesty, low I.Q., lack of creativity, thieft - yes I know, just to remind.
Even if all that doesn't keep you away from the idea of stealing, maybe some aesthetic reasons may help. Behold the greatness common to all copycat:
