Read and and make a new NoodleTools note (in your “info skills” project) on the quote below.
Upon my head they placed a fruitless crown
And put a barren scepter in my grip,
Thence to be wrenched with an unlineal hand,
No son of mine succeeding. If ’t be so,
For Banquo’s issue have I filed my mind;
For them the gracious Duncan have I murdered...
(Act 3, Scene 1, lines 66-71)