As long as one does his best to avoid making the disputation personal and does his best to avoid having the discussion descend to name calling, it is quite possible to vigorously debate these things and still like each other. I have may YECs and TEs with whom I have debated things with gusto, but still we can go to dinner and enjoy each other's company. Debate does not mean hate.
It can, but it doesn't have to.
And if getting along means merely giving up what we each dearly hold, what kind of boring world would we live in if no one had any issues to discuss? One shouldn't give up easily what one holds as important. One should give it up if convinced by solid argumentation that the view is in error. This does mean that occasionally tempers will flair(because we hold dearly to our views), but we can not ask people to simple drop all meaning out of their life for some supposed view of nirvana--a debateless earth. After all, when the Bible says
"Iron sharpeneth iron; so a man sharpeneth the countenance of his friend." Prov. 27:17,
One can not imagine that this process can take place without a bit of struggle and pain. So here is to the struggle in our search for truth, regardless of how painful it sometimes gets, it is a necessary part of life's journey.
(personal note: Given Herev's signature, I would like to note that my wife was Eastern Orthodox when I met her (her sister still is), I was protestant then a YEC now a TE, my sister-in-law is Catholic, my father an atheist and some of my good freinds are YECs. It isn't always as Herev's signature claims. The individuals in those groups can get along)