Critic

I'm a sofeware designer,my reqular work is read the requirement specification and provide the certain solution for our developers.Recently,one of my colleague drive me mad.He is a new one and he said he was a designer before.He often attend our design meeting and check our design criticially for a moment,and after then he'll pretend that he understand the design and start to ask some stupid questions but without anything good idea.I don't mean we don't need discuss,but we don't need crititc.we want to more good and professional suggestion.Any way look at a design diagram is not the same way like look at a curtain material.

As a good softeware designer you should understand the design pattern at least.You have to notice more,because if you miss something important,it'll cause the bad result.it'll be waste of the time of us.

So the conclution is we need an expercience designer but not babbling critic.Please don't use your appreciate eyes to look at our design.Please show your professional idea.When you hang the UML diagram next time,don't do that stupid thing like hang it upsite down.