Read the excerpt from "Song of Myself." Long enough have you dream’d contemptible dreams, Now I wash the gum from your eyes, You must habit yourself to the dazzle of the light and of every moment of your life. Long have you timidly waded holding a plank by the shore, Now I will you to be a bold swimmer, To jump off in the midst of the sea, rise again, nod to me, shout, and laughingly dash with your hair. What theme is suggested by this excerpt?

A. People should be careful when taking chances that they can handle the outcome.

glamis thou art, and cawdor; and shalt be what thou art promis'd; yet do i fear thy nature; it is too full o' the milk of human kindness to catch the nearest way: thou wouldst be great; art not without ambition; but without the illness should attend it. what thou wouldst highly, that wouldst thou holily; wouldst not play false, and yet wouldst wrongly win: thou'dst have, great glamis, that which cries, "thus thou must do, if thou have it: and that which rather thou dost fear to do than wishest should be undone." hie thee hither, that i may pour my spirits in thine ear; and chastise with the valor of my tongue all that impedes thee from the golden round, which fate and metaphysical aid doth seem to have thee crown'd withal.  

he lacks ambition.  

he is hesitant.  

he lacks courage.  

he has moral scruples.

a. both connotative and denotative.