I got stood up !

Maybe she was busy, or maybe not. Either way, just try to forget about it and go out with other women.

 

Don't give her any second chances, unless she initiates it and has a great reason for standing you up. Being stood up sucks, and only the most selfish person would do that to another person. She sounds like trouble.

 

I think: 1)she's rude 2)she's irresponsible 3)she's coward 4)she doesn't deserve your attentions

 

This is very, very common. Don't take it personally as she probably does this numerous times a week. Usually what happens is you didn't keep her excited enough from the time of asking her out till the time of the date, started being clingy or weird, or quite simply a better option in her mind showed up. Don't get me wrong, this is bullshit behavior -- but an epidemic. I've been stood up in this way more times than I care to remember.

 

She either bottled it (got nervous and bailed out) or she doesn't care. Either way, she's rude.
I wouldn't bother with her anymore, certainly don't chase her. Next time you see her, be 'the bigger person' and just be cool. Don't be angry, it's not worth it. Be polite and friendly, and drop into the conversation at some point (not straight away), "So, I thought we had a date on Friday?" If she apologises and suggests another date, it's your call wether to take her up it. But don't ask her out again. Leave the door open, but don't be a doormat.

 

This isn't a bad way to go, but personally I use a different method: not saying anything. However, if they bring it up and make excuses for not texting, canceling, whatever, and I'll act a little confused (as in, I was so unaffected by their bad behavior that it takes me a second to remember what they're even talking about) then respond with "oh... right, you need a spanking."