《哈姆莱特》中主人公哈姆莱特

You want it in English?

My personal view is that Hamlet wanted a dragged-on affair so that Claudius will suffer fully for his crime. There's also the explanation that Hamlet was just simply mad (maybe he was just acting so, but it was clear that he was out of his mind appearance wise). That is left for a personal interpretation.

Main point is, though, Hamlet was consumed with revenge, and wanted to do as much as he could to torture Claudius mentally. In this process, he becomes sadistic.

I hope that was helpful :D

哈姆莱特肩负着为父报仇的责任，开始只是很简单的事情就是杀死那个杀死他父亲的凶手。但他是受了人文主义教育和他仍受着封建思想的影响。这就注定他的思想的复杂性导致许多人认为延宕的性格。就是因为他思想的复杂性，令他想事情会考虑多方面。我认为这不是因为他的犹豫性格。如新国王在祈祷时，哈姆莱特有一个很好的机会去杀他。但是这时候哈姆莱特的封建思想占了上风，封建思想认为一个人在祈祷的时候死了，那么死后会上天堂。哈姆莱特当然不肯让如此狠毒的人有机会上天堂。所以“他犹豫了，离开了这地方”所以说，他不是由于犹豫而不去为父报仇，而是他思想的复杂性（人文主义和封建思想）导致他的犹豫，所以最根本的还是思想的复杂性。

没找到英文版本的。不好意思。

他要调查、取证、心理斗争、可行性计划书、开研讨会、出国考察回来才能动手，很复杂的嘛。杀一国之君是那么好杀的？