In my experience logic needs to be tempered with common-sense. It's quite a gamble to cast aside common-sense, and even the input from a clean conscience, in favor of pure logic. Leaving life's decisions to our best ability to calculate the outcome is relying too heavily on a calculator that is usually not dealing with an adequate number of variables. It's unwise. I've seen people make the mistake, and I've been there myself.
Common-sense is what I was talking earlier when I tried to demonstrate that homosexuality was wrong/harmful in that it denied humanity the normal course of life, which leads to the purest form of happiness that we as human's can experience apart from direct interaction with our creator. It denies you offspring to leave your life's experience and accumulations to, it denies you the renewing effects of being exposed to new life (children) in your aging years, it denies you the security of having children to possibly take care of you in your old age. I could go on, and I had touched on a few other points previously. We could delve into the need to be a real man, and reasons for that, and the helpful offset of the female persuasion in a normal unity of male and female. You think a male can be both?
People have lost their minds. It's clear. They have given up common-sense for a substitute that does not profit them, and they have accepted a distortion of reality. The Bible actually directly addresses this...
Romans 1 wrote:18 For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who suppress the truth in unrighteousness, 19 because what may be known of God is manifest in them, for God has shown it to them. 20 For since the creation of the world His invisible attributes are clearly seen, being understood by the things that are made, even His eternal power and Godhead, so that they are without excuse, 21 because, although they knew God, they did not glorify Him as God, nor were thankful, but became futile in their thoughts, and their foolish hearts were darkened. 22 Professing to be wise, they became fools, 23 and changed the glory of the incorruptible God into an image made like corruptible man—and birds and four-footed animals and creeping things.
24 Therefore God also gave them up to uncleanness, in the lusts of their hearts, to dishonor their bodies among themselves, 25 who exchanged the truth of God for the lie, and worshiped and served the creature rather than the Creator, who is blessed forever. Amen.
26 For this reason God gave them up to vile passions. For even their women exchanged the natural use for what is against nature. 27 Likewise also the men, leaving the natural use of the woman, burned in their lust for one another, men with men committing what is shameful, and receiving in themselves the penalty of their error which was due.
28 And even as they did not like to retain God in their knowledge, God gave them over to a debased mind, to do those things which are not fitting; 29 being filled with all unrighteousness, sexual immorality,c wickedness, covetousness, maliciousness; full of envy, murder, strife, deceit, evil-mindedness; they are whisperers, 30 backbiters, haters of God, violent, proud, boasters, inventors of evil things, disobedient to parents, 31 undiscerning, untrustworthy, unloving, unforgiving,d unmerciful; 32 who, knowing the righteous judgment of God, that those who practice such things are deserving of death, not only do the same but also approve of those who practice them.