You're the only one in the world who has any idea how to deal with your own problems?
Today I pretty much had to listen to other people complain about their problems... which aren't even problems at all, more like... pathetic little excuses to make a fuss and gain sympathy. And I have no problem telling people to grow a pair, and I have done that because... I have senseless bickering and complaining. If something is deeply troubling someone, and it is a serious problem I can sympathize, and will offer what I can to help. But everyday complaining that people do drives me up a wall and I can't stand it.
With the exception of right now... I never complain. I take everything for what it is, make the best of it and move on.
When life gives you lemons...