You should not think of going into trading if you hate to lose money. I have read some comments both here and on social media on how much has made and lose. Trading is all about losing and making money, if you are afraid of one then avoid it completely
You can't remove fear
It is a basic emotion and only severely disturbed people don't have fear. The good news is that it is not the amount of fear you have that counts but what you do with it and how you can handle it. Further, I don't think it is a good idea not to hate losing money, either, as it essentially amounts to love of losing money. Probably, what you wanted to say can be rephrased as not to be penny wise and pound foolish. That I would certainly agree with
Fear cant really be removed on someones emotion specially if we do know that we are risking something which is valuable to us which is mostly talks about money.
People do hate on losing money and in any sort of things or ways for it to happen would really be threat and thats the time where fear do sets in.
When you do gain sufficient experience on a particular thing, this kind of emotion is somewhat can be handled since you do know already on what you are doing. Yeah, you can lose some but you do know
that you can earn more that of that which will result into a profit.
Confidence would really build up if you do know on how things works and pretty much aware on how its been done.