As cliched as it may sound, I have recently realised that - every single person is different. You cannot 'expect' anything of anyone, because you can never 'know' a person. You just have to accept them as they are and work on your own self. Very few truths are absolute truths, everything else is just one of many. Everyone has a reason for every action that they do. Just because it does not make sense to you, does not mean the reason was not valid.
MM had something on google buzz and in her facebook status that I really liked.