that is why the jedi order has failed or nearly destroyed by civil war so many times and thankfully Luke was Wise eough to correct the mistakes of the past and let the jedi of the EU ( expanded Universe) fall in love and een have families even yoda more or less gave is blesssinf to Anakin but told him he had to learn to let go and accept that death was natural apart of the universe and one we must alll accept yoda said to him dont let your attachments cloud your judgement, more over to deny your self the ability to connect or feel for any one or anything you might as well be a pityless and emotionless robot heck even droids could form attachments to their organic counter parts