Macbeth’s strive for power affects every aspect of his life, and this motivation eventually leads to his demise. Many different factors play a pivotal role in deciding his ill-fated future. With his wife’s cajoling, and the three witches’ foretelling of his future Macbeth, will stop at nothing to gain position as King of Scotland. The witches and their prophecies are the first major influence on Macbeth’s actions. Macbeth, Thane of Glamis is content with his position, until the three witches tell him, "hail to thee, Thane of Cawdor, t ....