There is no good way to talk to girls. Even other girls can’t do it. The sooner you realize this, the better.
In the first place, they act, think and speak on a plane that is not even available for access to most of us boys or men. They know about things that you don’t even know exist. (They also “know” about things which you know not to exist, but you can’t possibly convince them of that, so don’t even try.) You may know about things that they don’t know about, and of course they will (may) acknowledge that, but they’ll follow that up with a “So what?” that will make you realize that your knowledge is for naught.
Even if you can start a first conversation, and maybe follow that up days or weeks later with another, they will remember things about the previous conversation which you can’t possibly recall (sometimes because those things were not said, implied or even considered), and you’ll be at a conversational deficit position from that point on until the end of the world. The more conversation you have, then, the worse the deficit grows.
So, you can’t “talk to girls” and come out ahead. You should trust me on this, but I know that you won’t. Everyone thinks he can do it, and you will, too. I know you’re going to try, even if it kills you.
With that in mind, my best advice is this:
1. Smile and pretend to be confident. Do not show fear; they can sense fear and… well, the results are terrible to contemplate. I won’t try to frighten you here. All I’m saying is “Don’t show fear.”
2. Pretend that they are just like you. In some ways they actually are, but not in any of the ways that matter to you now if you’re just starting to notice girls and their differences from boys.
3. Say as little as possible. What you don’t say may not be held against you. It may be, anyway, but if you don’t say it – whatever it is – then it is less likely to be misunderstood, misinterpreted, mis-remembered and used against you in a subsequent conversation.
From time immemorial men have found it difficult or impossible to talk to women. This is why we have been as productive as we have been in the fields of science, invention, production, agriculture, writing… and warfare. (Not to mention sports and stand-up comedy, and pornography.)
Good luck to you. Just remember – and keep smiling as you do so! – talking to girls (and later, to women) is going to kill you, but what a way to go!