Plagiarism

Hello everyone,
Well I think that we need to cite all authors or web cites, and all others because they worked on on their own ideas and we should not have the right to use them without giving credit. If someone took my idea I would probably confront that person and make sure the right people know that that was my work. I am pretty sure that someone has stolen one of my ideas from working at Publix and did not give me credit, but always remember what comes around goes around.
The internet is very bad about plagiarism I see alot of people on the news saying that someone has taken maybe like a picture and put it on You tube without their permission, I think that is a form of plagiarism.
Well everyone have a great weekend.