Romeo and Juliet control or fate

I think people control their own destinies.  The reason why I think people control their own destiny is because people know the right decisions and the bad decisions. Another reason why is because if people didn’t chose for themselves then other people will be choosing their fate for them. And one last reason why I think people chose their own fate is because when people make a decision they must think ahead of time and see if it’s good for them or bad. Romeo and Juliet do die as a result of their own control because they both fell deeply in love with each other that they both killed themselves.