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JesseInTX My point is that gender isn't biological, it is psychological. You cannot become the president of your country by wishful thinking, but personality is something you are born with. The point is that nothing is being changed, they were always the person that they are, at the core. Personality is in part shaped by life, and in part something that you are born with (hence why some people turn out bad in spite of growing up the same way as everyone else). It is not wishful thinking, and it is not always defined by their sex,
it is their personality.
I think so many people are arguing against gender, because they simply do not understand that sex and genders are two different things. You tell me that you don't need an explanation, but then you go onto talk about how we can't change our sex. You can only understand the part about the sex. Yes, your reproductive organs define if your sex is male or female, that you are right about. You are not talking about gender at all. Gender is psychological, it is your personality.
The point is not to change the sex, the point is for the your sex to match your personality. You cannot change which sex you were born as, but you can change how people perceive you, by changing your sex. Now when it has been "changed" it matches your personality, so people will perceive you and understand you much better, and you will feel more at ease in your own body.
It is true that you cannot fully change your
sex, you need to take hormones to keep it up, and reproductive organs won't be like the ones on the people who were born as that sex, that is all completely true. No one would argue with that. In terms of sex, you cannot change from man to woman, you can only have surgeries and take hormones, which will give the appearance of the other sex. I think everyone understand this.
You are confused because we say 'man' and 'woman' when we talk about the person's sex, and we
also say 'man' and 'woman' when we talk about the person's
gender. In the case of sex, we all understand that women can't become men and vice versa. In the terms of gender, the word 'man' and 'woman' don't refer to the person's sex, but to the person's personality traits.
You are not arguing that you can't be trans-gender, you are arguing that you can't change your sex, and we all understand that we can't truly change our sex.