In this shows his anger and despaired reach his

In the play Hamlet, the playwright William Shakespeare discusses Hamlet’s nature as a philosophical, deep thinker provides both rich language and interesting ideas throughout the play. He claims that human nature is ruled through one’s emotions and impulses. Shakespeare explains this idea within the play through the character Hamlet as Hamlet’s decisions are primarily controlled by his anger and despair. He also informs us that through emotion and trust, manipulation shaped many of the character’s decisions. Furthermore, he states Hamlet’s quest of avenging his father, slowly impairs his sense of morality. Shakespeare’s view of humanity as seen through Hamlet, that human nature is ruled through one’s emotions and impulses.
Firstly, Shakespeare uses thoughts and actions of Hamlet to show that his decisions control by his anger and despair. In Hamlet’s circumstances are surrounding by enemies, in this condition, he cannot believe anybody, even his mother and lover. This extreme isolation brings Hamlet extreme stress and depression, these lead his nature to become emotional disorder and impulsive behaviors. His anger and despair which culminate in the scene, where Hamlet impulsively stabs Polonius through the tapestry. He was hiding behind the tapestry, during Hamlet and his mother are having a heated conversation, Hamlet so shocks by this spy, he stabs him before he even know who is behind the tapestry, Hamlet is hopping it is Claudius. 
Hamlet, Aggressively drives Queen Gertrude into a corner. 
“HAMLET: What’s the problem now?…  
HAMLET: No, by the rood, not so. You are the queen, your husband’s brother’s wife, And-would it where not so!-you are my mother…
HAMLET: Come, come, and sit you down. You shall not budge. You go not till set up a glass Where you may see the infos part of you. 
GERTRUDE: What will thou do? Thou will not murder me? Help, help, ho!”(III.iv.15-20) 
In the Hamlet’s quote, this shows his anger and despaired reach his limit. Queen Gertrude is afraid of hearing the truth. “O, speak to me no more! These words like daggers enter in my ears. No more, sweet Hamlet.”(III.iv.95-100) This is simile, his words are hurting her. She starts off not seeing her mistakes, but Hamlet tries open her eyes. Unfortunately, King Hamlet’s ghost appears in front of Hamlet and queen Gertrude, but she doesn’t see the ghost, She thinks Hamlet is going insane when she sees Hamlet’s reaction to the Ghost. Hamlet is so enraged by queen Gertrude and king Claudius that he acted out of emotion and killed  a man because he thought it was the King, his father’s murderer. Hamlet’s emotion and despair lead to the death of one’s life and fall of the kingdom. All the evidences above proves that Hamlet’s decisions are primarily controlled by his anger and despair. William Shakespeare highlights emotion and impulses of human frailty through the life of Hamlet. “Frailty, thy name is woman!”(I.ii.150) This is one of the most widely known Hamlet’s soliloquy, Now this quotation has to change, turn the conventional wisdom on its head, “Frailty, thy name is all human beings!”
Secondly, through emotion and trust, manipulation shaped many of the character’s decisions. Hamlet and Claudius have something in common in the play. They know how to use emotion and trust to manipulate someone to achieve their goals. 
Hamlet’s goal is revenge to his uncle king Claudius who killed his father king Hamlet and marry with his mother. In order to achieve this goal, Hamlet sacrifices his beloved Ophelia, through emotion and trust Hamlet acts mad in order to manipulate Ophelia into believing he is gone crazy. Hamlet’s plan is use Ophelia to think Polonius and Laertes thinking he has gone mad and pass this information onto Claudius. After all, His decision destroys Ophelia’s life. Hamlet is so cruel.
“HAMLET: Ay, truly, for the power of beauty will sooner transform honesty from what it is to a bawd than the force of honesty can translate beauty into his likeness. This was sometime a paradox, but now the time gives it proof. I did love you once.
OPHELIA: Indeed, my lord, you made me believe so.
HAMLET: You should not have believed me, for virtue cannot so inoculate our old stock but we shall relish of it. I loved you not.
OPHELIA: I was the more deceived.
HAMLET: Get thee to a nunnery. ….I am very proud, revengeful, ambitious, with more offenses at my beck than I have thoughts to put them in, imagination to give them shape, or time to act them in. What should such fellows as I do crawling between earth and heaven? We are arrant knaves, all….”(III.i.121-141) By this quotations, suppose Hamlet’s distrust of woman begins from his mother’s immorality, and then Hamlet’s cruel behavior is understandable. Because in his circumstances, his mental state is not normal, his father killed by his uncle and his mother married with his father’s murderer, and his death father appears frequently, including his lovers father and  brother go over to the enemy. Needless to say, Hamlet’s most painful betrayal is his mother’s remarriage to his father’s murderer. This way, his anger and despair manipulates Hamlet’s nature point of view about Ophelia. 
“HAMLET: I have heard of your paintings too, well enough. God has given you one face and you make yourselves another. You jig and amble, and you lisp, you nickname God’s creatures and make your wantonness your ignorance. Go to, I’ll no more on ‘t. It hath made me mad. I say, we will have no more marriages. Those that are married already, all but one, shall live. The rest shall keep as they are. To a nunnery, go.”(III.i.154-162) Hamlet uses Ophelia through her emotion and trust, he dumps her, and ruin her life and her family… 
, her brother Laertes killed Hamlet… this is “Hoist with his own petard” (3,4,230)