Office Attire :) What to wear?

What do you think is the most appropriate attire at a work place? do you think it depends on the industry the company is in or just the culture of the organisation? Most companies setup up specific rules and regulations when it comes to deciding the proper clothing employees should wear and when it goes out of hand people are warned and asked to dress appropriately. Sometimes people may argue that employees need to be comfortable at the workplace hence they are allowed to wear anything that is comfortable which might be taken for granted resulting in employees dressing atrociously. Ideally employees should understand the culture and dress accordingly but most of the time when freedom is given to employees they misuse it.

Confusion..

Why do people get confused? what's the cause of it? I simply don't get it and why does it take so long to get back to normal? sigh.. :( I faced a similar situation but I decided that what I wanted was this and not the other thing. I considered everything I could not just the people involved in the actual problem but everyone who would be affected by my decision. My parents my friends the other persons friends and I thought to my self.. all the years of building up to where we are now if I stop now all those years would be for nothing..
Yes. I'm talking about my girlfriend. she suddenly got confused because of someone else.. this other person had said that he liked her and she suddenly said that she's not sure how she feels right now and that she's confused :( we have been going out for 6 years and her parents just ignored the fact that I existed but now I spoke to them and they are cool with me I have no idea why they didn't like me in the first place..
Now we are trying to sort things out but it doesn't seem to be going so well.. she doesn't want to talk about it I'm the only person who wants to talk and sort things out.. I don't get it.. she was always there for me.. now I have lost her :(
My life just turned upside down as soon as this happened.. I just hope it gets sorted out soon I cant go on without her.. my life just sucks..
I had planned our life together but now it seems as if I will never be with her..

Life..

Sucks! sometimes.. not all the time.. when it does suck it sucks pretty bad. I always try to comfort myself thinking that most people have bigger issues than mine and that i'm whining about it for no reason but.. it becomes a lil too much once in a while.. now is one of those moments.. i have a butt-load of things to think about right now..some conflicting thoughts.. then again most of it has to be done by me or someone else.. i hate to even think of exactly how i'm gonna do stuff.. life still goes on.. we wake up in the morning eat, drink, work, laugh, cry, get mad at people and at the end of the day we go back to sleep again we wake up an d the cycle goes on and on.. what ever happens our cycle doesn't change..hope things are less stress-full in the next few days :)