回複：What is "someone you can't live without"?

If you have not found that person, there is probably no one in this world you can't live without, yet! If you do, hopefully, you have someone you can't live without. How do you quantify feelings? I dont know any way to do that, not by quantum mechanic, statistical mechanic, relativity... If you know a way, let me know! By the way, if you make love this complicated that it sounds more stress than joy, it is about time to reconsider what this really is. It supposedly bring you happiness, not pain and anguish, certainly not mathematical formulas. haa...