It will require you to forsake nearly everything that it means to be a Jedi. But you have already begun down that path, I think. Your grief over the deaths of the Krim family does not speak of nonattachment.
The quote reflects a struggle faced by a character in a challenging situation, where embracing the path of a Jedi demands significant sacrifices. The speaker points out that to truly embody the Jedi ideals of nonattachment, one must confront and possibly relinquish deep emotional connections, suggesting that grief over the loss of the Krim family indicates a departure from those ideals.
This internal conflict emphasizes the tension between personal emotions and the Jedi code. It highlights how one's feelings can lead them away from the disciplined life expected of a Jedi, presenting a profound dilemma for those who must navigate their responsibilities and emotions simultaneously.
