these violent delights have violent ends ne demek?

This phrase is a quote from the Shakespearean play "Romeo and Juliet." It means that indulging in excessive and dangerous pleasures can lead to disastrous consequences. In the play, the phrase is spoken by Friar Laurence to Romeo, warning him of the potential danger of his love for Juliet, as the Capulets and Montagues are enemies and their families will not approve of their relationship. The phrase has since been used in various forms of literature and media to communicate the idea that the pursuit of extreme pleasures can ultimately lead to harm and destruction.