Hamlet has fascinated audiences and readers for centuries, and the first thing to point out about him is that he is enigmatic. There is always more to him than the other characters in the play can figure out; even the most careful and clever readers come away with the sense that they don’t know everything there is to know about this character. Hamlet actually tells other characters that there is more to him than meets the eye—notably, his mother, and Rosencrantz and Guildenstern—but his fascination involves much more than this. When he speaks, he sounds as if there’s something important he’s not saying, maybe something even he is not aware of. The ability to write soliloquies and dialogues that create this effect is one of Shakespeare’s most impressive achievements.
A university student whose studies are interrupted by his father’s death, Hamlet is extremely philosophical and contemplative. He is particularly drawn to difficult questions or questions that cannot be answered with any certainty. Faced with evidence that his uncle murdered his father, evidence that any other character in a play would believe, Hamlet becomes obsessed with proving his uncle’s guilt before trying to act. The standard of “beyond a reasonable doubt” is simply unacceptable to him. He is equally plagued with questions about the afterlife, about the wisdom of suicide, about what happens to bodies after they die—the list is extensive.
But even though he is thoughtful to the point of obsession, Hamlet also behaves rashly and impulsively. When he does act, it is with surprising swiftness and little or no premeditation, as when he stabs Polonius through a curtain without even checking to see who he is. He seems to step very easily into the role of a madman, behaving erratically and upsetting the other characters with his wild speech and pointed innuendos.
It is also important to note that Hamlet is extremely melancholy and discontented with the state of affairs in Denmark and in his own family—indeed, in the world at large. He is extremely disappointed with his mother for marrying his uncle so quickly, and he repudiates Ophelia, a woman he once claimed to love, in the harshest terms. His words often indicate his disgust with and distrust of women in general. At a number of points in the play, he contemplates his own death and even the option of suicide.
But, despite all of the things with which Hamlet professes dissatisfaction, it is remarkable that the prince and heir apparent of Denmark should think about these problems only in personal and philosophical terms. He spends relatively little time thinking about the threats to Denmark’s national security from without or the threats to its stability from within (some of which he helps to create through his own carelessness).