Macbeth Act 1 - Destiny?

           The three witches are decisive roles in the play. In the first scene, the witches say that they will meet Macbeth very soon. Also, in scene three of Act one, they tell Macbetn that he is going to become king of Scotland and tell Banquo, he shall generate a line of kings. The prophecies have the great influence for Macbeth. It is very important that Macbeth think it will come true or not. If Macbeth do not believe those three witches, everything is not going to happen like the prophecies. Another possible that i am thinking about is what the witches say are the reflection of what Macbeth is thinking about. Shakespere creates three witches to show the ambition of Macbeth.
      
          Well, i think our dentiny is always changing may because of one important decision and one important person. No one can pre-determined our destiny but all people want to. Although we cannot pre-determined our future, we still can do things that may have good efforts to our future.