I've never read the book, but I've heard about it and based on the questions you just asked I'm pretty much 90% you need to discard the info.
The pick up artist community by title was started by nerds who figured out how to make a science out of what many other guys were doing naturally. Guys have always been approaching women before a community was established. And so what happened was, once the guys who had the game already found out about the community, they moved in and moved out a lot of what the nerdish information was all about.
1) No, a lot of guys look at lot better with glasses. However, in my experience a girl cares about what you think of her than she does about what she thinks about you, and she cares more about what you think about you than she does about what she thinks about you. When you learn how to use that to your advantage a lot of your troubles will fall along the wayside. She doesn't even have time to consider what she thinks when you keep those first two points and the center of your frame and approach.
2) Masturbating removes a lot of the natural urge to go seek out real women. I'd say get rid of masturbation and porn completely and get your ass out of the house.
3) Refer to this thread;
closing-and-day/topic189168.html Preferably tip number 5.
4) Average german in a german country can get you laid. Words are only 20% of what we're actually saying. Body language, tone, and gestures account for the other 80%. You would know if I was cursing you out no matter what language I was speaking if my body language, tone, and face suggested it. And a girl knows when you're flirting the same exact way.
This ^^^ except for the glasses thing.
It really doesn't matter. Like Eddie said, the girl cares more about what you think of her than what you think of yourself. She wants to know she makes your dick hard. She doesn't care about the glasses.
However, you can communicate A LOT with your eyes. And covering them up with glasses is definitely going to keep you from doing that so effectively.
My eyes are weapons. I don't even wear trendy sun glasses like most guys do because my sexy eyes pierce through a girls soul lol